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  1. Home
  2. AR-15 & AR-10 Build Kits
  3. Upper Build Kits

Upper Build Kits

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Top Sellers

Davidson Defense
Davidson Defense "Tectonic" AR-15 Featuring Davidson Defense Upper Receiver 16" .458 SOCOM 1-14T 4150 CMV Heavy Barrel 13.5" KeyMod Handguard (Assembled or Unassembled)
$499.99 Original price $174.99
Davidson Defense 'Sub Nocte Surgo' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
Davidson Defense 'Sub Nocte Surgo' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
$289.99 Original price $189.99
Davidson Defense 'The Vampire .350 Legend' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
Davidson Defense 'The Vampire .350 Legend' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
$274.99 Original price $179.99
Davidson Defense 'Projected Power' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Projected Power' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
$174.99 Original price $114.99
Davidson Defense 'Magnum' 4.5
Davidson Defense 'Magnum' 4.5" AR-15 9mm Nitride Pistol Upper Build Kit
$179.99 Original price $134.99
Davidson Defense 'Firecracker-Purple - PREASSEMBLED' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Firecracker-Purple - PREASSEMBLED' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
$244.99 Original price $119.99
Davidson Defense 'Breach' 4.5'' AR-15 9MM 1-10T Blowback Build Kit
Davidson Defense 'Breach' 4.5'' AR-15 9MM 1-10T Blowback Build Kit
$169.99 Original price $129.99
Davidson Defense 'Whom It May Concern' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
Davidson Defense 'Whom It May Concern' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
$299.99 Original price $194.99
Davidson Defense 'Wide ARC' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
Davidson Defense 'Wide ARC' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
$274.99 Original price $179.99
Davidson Defense
Davidson Defense "Caladium" AR-15 Pistol Upper Receiver 8" .45 ACP 4150 CMV QPQ Nitride 1-16T Barrel 7" M-Lok Handguard (Assembled or Unassembled)
$194.99 Original price $154.99
Davidson Defense 'Rapid Resolution' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Rapid Resolution' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$324.99 Original price $179.99
Davidson Defense 'Red Pearl' 10.5
Davidson Defense 'Red Pearl' 10.5" AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$339.99 Original price $189.99

New Releases

G19 Gen 3 Compatible SLIDE COVER PLATE
G19 Gen 3 Compatible SLIDE COVER PLATE
$9.99 Original price $8.99
Stag Arms 20
Stag Arms 20" 6.5 Creedmoor Rifle Length Gas LR-308 Compatible Barrel - Bead Blasted, 1:8T, 5/8x24, 416R Stainless
$204.99 Original price $164.99
Stag Arms 16
Stag Arms 16" 5.56 NATO AR-15 Carbine Gas Barrel, 1:7T, 1/2x28, Heavy Profile CMV
$214.99 Original price $189.99
Aero Precision M4E1 Stripped Lower Receiver - Anodized FDE (BLEM)
Aero Precision M4E1 Stripped Lower Receiver - Anodized FDE (BLEM)
$124.99 Original price $99.99
Upper Build Kits subcategories
  • Rifle Upper Build Kits
  • Pistol Upper Build Kits

Products [312]

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Davidson Defense “Skylark” AR-15 Upper Receiver 16.5” Ultra-Match 5.56 NATO QPQ Nitride 1-7T Barrel 15” KeyMod Handguard (Assembled or Unassembled)
Davidson Defense “Skylark” AR-15 Upper Receiver 16.5” Ultra-Match 5.56 NATO QPQ Nitride 1-7T Barrel 15” KeyMod Handguard (Assembled or Unassembled)
$469.99 $274.99 Sale
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Davidson Defense
Davidson Defense "Buzzard" AR-15 / AR-9 Pistol Upper Receiver 7.5" 9MM QPQ Nitride 1-10T Barrel 7" M-Lok Handguard (Assembled or Unassembled)
$404.99 $199.99 Sale
Out of Stock. More on the way.
Davidson Defense 'Legend' AR-15 Upper Receiver 16
Davidson Defense 'Legend' AR-15 Upper Receiver 16" Ultra-Match 350 Legend 4150 CMV 1-16T Barrel 15" M-Lok Handguard
$489.99 $299.99 Sale
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Davidson Defense
Davidson Defense "Canis Minor" AR-15 Pistol Featuring Aero Precision Upper Receiver 10.5" 7.62x39 1-10T 4150 CMV Barrel 12" M-Lok Handguard
$479.99 $264.99 Sale
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Davidson Defense 'Langur' 16'' AR-15 12.7x42 (50BW) 1-20T Carbine Build Kit (Feat. Aero Precision)
Davidson Defense 'Langur' 16'' AR-15 12.7x42 (50BW) 1-20T Carbine Build Kit (Feat. Aero Precision)
$319.99 $244.99 Sale
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DD Elite Series 'Cobelodus' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit (Feat. Aero Precision)
DD Elite Series 'Cobelodus' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit (Feat. Aero Precision)
$684.99 $419.99 Sale
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Davidson Defense
Davidson Defense "Canis Minor" AR-15 Pistol Featuring Davidson Defense Upper Receiver 10.5" 7.62x39 1-10T 4150 CMV Barrel 12" M-Lok Handguard
$479.99 $264.99 Sale
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DD Custom Arms Elite Series
DD Custom Arms Elite Series "Cobelodus" AR-15 Featuring Davidson Defense Upper Receiver 16" XX-Treme Barrel Company .350 Legend 4150 CMV 1-16T Barrel 12" Smooth Tube Unique AR Handguard
$599.99 $399.99 Sale
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Davidson Defense
Davidson Defense "Tectonic" AR-15 Featuring Davidson Defense Upper Receiver 16" .458 SOCOM 1-14T 4150 CMV Heavy Barrel 13.5" KeyMod Handguard (Assembled or Unassembled)
$499.99 $174.99 Sale
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DD Custom Arms
DD Custom Arms "Shrike" AR-15 Featuring Davidson Defense Upper Receiver 16" 12.7x42 1-20T 4150 CMV Heavy Barrel 15" KeyMod Handguard (Assembled or Unassembled)
$544.99 $274.99 Sale
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Davidson Defense 'Lykoi' 4'' AR-15 9MM 1-10T Blowback Build Kit
Davidson Defense 'Lykoi' 4'' AR-15 9MM 1-10T Blowback Build Kit
$459.99 $164.99 Sale
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DD Custom Arms
DD Custom Arms "Prelude" AR-15 Davidson Defense Upper Receiver 10.5" 7.62x39 4150 CMV 1-10T Barrel Premium 12" M-Lok Handguard (Assembled or Unassembled)
$494.99 $264.99 Sale
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Davidson Defense 'Citrine' AR-15 Upper Receiver 16
Davidson Defense 'Citrine' AR-15 Upper Receiver 16" .350 Legend 4150 CMV 1-16T Barrel 15" M-Lok Handguard
$504.99 $304.99 Sale
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Davidson Defense 'Nexuiz' AR-15 Upper Receiver 16
Davidson Defense 'Nexuiz' AR-15 Upper Receiver 16" .300 Blackout 4150 CMV 1-8T Heavy Barrel 13" M-Lok Handguard
$529.99 $214.99 Sale
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Davidson Defense 'Iolite' AR-15 Upper Receiver 16
Davidson Defense 'Iolite' AR-15 Upper Receiver 16" .350 Legend 4150 CMV 1-16T Barrel 15" M-Lok Handguard
$504.99 $299.99 Sale
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DD Elite Series 'Ironstone' 16.5'' AR-15 5.56 NATO 1-7T Rifle Build Kit
DD Elite Series 'Ironstone' 16.5'' AR-15 5.56 NATO 1-7T Rifle Build Kit
$609.99 $344.99 Sale
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Davidson Defense
Davidson Defense "Lazurite" AR-15 Upper Receiver 16.5" 5.56 NATO 4150 CMV QPQ Nitride 1-7T Barrel 15" KeyMod Handguard (Assembled or Unassembled)
$504.99 $264.99 Sale
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Davidson Defense
Davidson Defense "Malachite" AR-15 Upper Receiver 16.5" 5.56 NATO 4150 CMV QPQ Nitride 1-7T Barrel 15" KeyMod Handguard (Assembled or Unassembled)
$519.99 $264.99 Sale
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Davidson Defense
Davidson Defense "Titanite" AR-15 Upper Receiver 16.5" 5.56 NATO 4150 CMV QPQ Nitride 1-7T Barrel 15" KeyMod Handguard (Assembled or Unassembled)
$514.99 $274.99 Sale
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Davidson Defense
Davidson Defense "Racer" AR-15 Upper Receiver 16" .350 Legend 4150 CMV QPQ Nitride 1-16T Barrel 13" M-Lok Handguard
$519.99 $239.99 Sale
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Davidson Defense 'Battlantis' AR-15 Upper Receiver 16
Davidson Defense 'Battlantis' AR-15 Upper Receiver 16" .350 Legend 4150 CMV QPQ Nitride 1-16T Barrel 15" M-Lok Handguard
$524.99 $249.99 Sale
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DD Custom Arms
DD Custom Arms "Aquanox" AR-15 Featuring Aero Precision Upper Receiver 16" .350 Legend 4150 CMV QPQ Nitride Barrel 15" KeyMod Handguard (Assembled or Unassembled)
$519.99 $274.99 Sale
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Davidson Defense 'Bulletstorm' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
Davidson Defense 'Bulletstorm' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
$514.99 $249.99 Sale
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Davidson Defense 'Granite' 16
Davidson Defense 'Granite' 16" AR-15 .300 Blackout Manganese Phosphate Upper Build Kit
$519.99 $204.99 Sale
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Davidson Defense 'Fluorite' 4'' AR-15 9MM 1-10T Blowback Build Kit
Davidson Defense 'Fluorite' 4'' AR-15 9MM 1-10T Blowback Build Kit
$454.99 $199.99 Sale
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Davidson Defense 'Darkwatch' 4'' AR-15 9MM 1-10T Blowback Build Kit
Davidson Defense 'Darkwatch' 4'' AR-15 9MM 1-10T Blowback Build Kit
$519.99 $204.99 Sale
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Davidson Defense 'Flatout' 4'' AR-15 9MM 1-10T Blowback Build Kit
Davidson Defense 'Flatout' 4'' AR-15 9MM 1-10T Blowback Build Kit
$519.99 $199.99 Sale
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Davidson Defense
Davidson Defense "Hareraiser" AR-15 Pistol Upper Receiver 10.5" 5.56 NATO 4150 CMV 1-7T Barrel 12" M-Lok Handguard
$504.99 $264.99 Sale
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Davidson Defense
Davidson Defense "Asphalt" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV 1-8T Heavy Barrel 13" M-Lok Handguard
$549.99 $279.99 Sale
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Davidson Defense 'Alida' AR-15 Upper Receiver 16
Davidson Defense 'Alida' AR-15 Upper Receiver 16" .350 Legend 4150 CMV 1-16T Barrel 15" M-Lok Handguard
$589.99 $294.99 Sale
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Davidson Defense 'Besmashed' AR-15 Upper Receiver 16
Davidson Defense 'Besmashed' AR-15 Upper Receiver 16" .350 Legend 4150 CMV 1-16T Barrel 15" M-Lok Handguard
$554.99 $289.99 Sale
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DD Custom Arms
DD Custom Arms "Blytheville" AR-15 Pistol Featuring Aero Precision Upper Receiver 10.5" 7.62x39 4150 CMV 1-10T Heavy Barrel 12" M-Lok Handguard
$589.99 $299.99 Sale
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Davidson Defense
Davidson Defense "Microcosm" AR-15 Pistol Upper Receiver 10.5" 7.62x39 4150 CMV 1-10T Heavy Barrel 12" M-Lok Handguard
$594.99 $264.99 Sale
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Davidson Defense 'Enhydra' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
Davidson Defense 'Enhydra' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
$534.99 $269.99 Sale
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Davidson Defense
Davidson Defense "Pseudechis" 16" AR-15 .300 BLK OUT Nitride Upper Build Kit
$664.99 $269.99 Sale
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Davidson Defense
Davidson Defense "Golden Eagle" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV QPQ Nitride 1-8T Barrel 15" M-Lok Handguard (Assembled or Unassembled)
$249.99 $199.99 Sale
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Davidson Defense 'Armada' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
Davidson Defense 'Armada' 16'' AR-15 .350 Legend 1-16T Carbine Build Kit
$469.99 $199.99 Sale
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Davidson Defense 'Yippy Mac' 16
Davidson Defense 'Yippy Mac' 16" AR-15 .350 Legend Upper Build Kit
$604.99 $289.99 Sale
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DD 'Fennek' 16.5
DD 'Fennek' 16.5" AR-15 5.56 Upper Build Kit
$264.99 $209.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Valiant' 16
Davidson Defense 'Valiant' 16" AR-15 9MM Nitride Upper Build Kit
$239.99 $189.99 Sale
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Davidson Defense 'Vanta' 16
Davidson Defense 'Vanta' 16" AR-15 7.62x39 Nitride Rifle Upper Build Kit
$239.99 $189.99 Sale
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DD 'Anchor' 16
DD 'Anchor' 16" AR-15 5.56 NATO Stainless Rifle Upper Build Kit
$409.99 $229.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Condenser' 16
Davidson Defense 'Condenser' 16" AR-15 9MM Nitride Upper Build
$314.99 $239.99 Sale
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Davidson Defense 'Pallid' 16
Davidson Defense 'Pallid' 16" AR-15 9mm Nitride Rifle Upper Build Kit
$469.99 $199.99 Sale
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Davidson Defense 'Grandfather ' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
Davidson Defense 'Grandfather ' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
$294.99 $234.99 Sale
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Davidson Defense 'Red Rover' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit (Feat. Aero Precision)
Davidson Defense 'Red Rover' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit (Feat. Aero Precision)
$349.99 $279.99 Sale
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Davidson Defense 'Immediate Action' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit (Feat. Aero Precision)
Davidson Defense 'Immediate Action' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit (Feat. Aero Precision)
$349.99 $279.99 Sale
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Davidson Defense 'Drop Shot' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
Davidson Defense 'Drop Shot' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
$314.99 $249.99 Sale
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Davidson Defense 'Hitmarker' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
Davidson Defense 'Hitmarker' 0'' AR-15 5.56 NATO 1-8T Carbine Build Kit
$324.99 $259.99 Sale
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Davidson Defense 'Concussive Whisper .300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Concussive Whisper .300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$329.99 $184.99 Sale
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DD 'Buck Wild .300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
DD 'Buck Wild .300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$324.99 $179.99 Sale
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Davidson Defense 'Recon Sniper' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
Davidson Defense 'Recon Sniper' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
$579.99 $324.99 Sale
In Stock. Free Shipping.
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DD 'Classic V1' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
DD 'Classic V1' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$374.99 $209.99 Sale
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DD 'Xamar' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
DD 'Xamar' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$509.99 $334.99 Sale
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Davidson Defense 'AA Defense' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
Davidson Defense 'AA Defense' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
$579.99 $324.99 Sale
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DD 'Quantumstrike' 16-inch AR-15 .458 SOCOM Nitride Rifle Upper Build Kit
DD 'Quantumstrike' 16-inch AR-15 .458 SOCOM Nitride Rifle Upper Build Kit
$364.99 $239.99 Sale
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Davidson Defense 'Journeyman' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Journeyman' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$439.99 $244.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Gojira Hunter' 16
Davidson Defense 'Gojira Hunter' 16" AR-15 .458 SOCOM Nitride Rifle Upper Build Kit
$414.99 $269.99 Sale
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Davidson Defense 'Journeyman 6MM ARC' 18
Davidson Defense 'Journeyman 6MM ARC' 18" AR-15 6mm ARC Rifle Upper Build Kit
$334.99 $219.99 Sale
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Davidson Defense 'Journeyman' .350 Legend 16
Davidson Defense 'Journeyman' .350 Legend 16" AR-15 .350 Legend Phosphate Rifle Upper Build Kit
$344.99 $224.99 Sale
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Davidson Defense 'DD Carbine Rifle' 16
Davidson Defense 'DD Carbine Rifle' 16" AR-15 5.56 NATO Rifle Upper Build Kit
$439.99 $244.99 Sale
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Davidson Defense 'Whom It May Concern' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
Davidson Defense 'Whom It May Concern' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
$299.99 $194.99 Sale
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Davidson Defense 'Voidslinger' 10.5
Davidson Defense 'Voidslinger' 10.5" AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$339.99 $189.99 Sale
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Davidson Defense 'Compact Quad' 10.5
Davidson Defense 'Compact Quad' 10.5" AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$374.99 $209.99 Sale
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DD 'Alces' 10.5
DD 'Alces' 10.5" AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$384.99 $214.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Enforcer' 8.5
Davidson Defense 'Enforcer' 8.5" AR-15 .300BLK Nitride Pistol Upper Build Kit
$244.99 $159.99 Sale
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Davidson Defense 'Raptor Reaper' 8.5
Davidson Defense 'Raptor Reaper' 8.5" AR-15 .300BLK Nitride Pistol Upper Build Kit
$259.99 $169.99 Sale
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Davidson Defense 'Shadow Stalker' 8.5
Davidson Defense 'Shadow Stalker' 8.5" AR-15 .300BLK Nitride Pistol Upper Build Kit
$259.99 $169.99 Sale
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Davidson Defense 'Projected Power' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Projected Power' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
$174.99 $114.99 Sale
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Davidson Defense 'Charcoal Sunset' 16.25
Davidson Defense 'Charcoal Sunset' 16.25" AR-15 7.62x39 Nitride Rifle Upper Build Kit
$454.99 $254.99 Sale
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Davidson Defense 'Fire Derby' 10.5
Davidson Defense 'Fire Derby' 10.5" AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$339.99 $189.99 Sale
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Davidson Defense 'Red Pearl' 10.5
Davidson Defense 'Red Pearl' 10.5" AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$339.99 $189.99 Sale
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Davidson Defense 'Electric Dawn' 16.5
Davidson Defense 'Electric Dawn' 16.5" AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$274.99 $179.99 Sale
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DD 'MOAB Gen 4' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 4' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$269.99 $149.99 Sale
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DD 'MOAB Gen 5' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 5' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$249.99 $139.99 Sale
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DD 'MOAB Gen 4 w/ MVR' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 4 w/ MVR' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$324.99 $179.99 Sale
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DD 'MOAB Gen 5 w/ MVR' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 5 w/ MVR' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$304.99 $169.99 Sale
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DD 'MOAB Gen 5 w/ Shotac Cantilever' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 5 w/ Shotac Cantilever' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$349.99 $194.99 Sale
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DD 'MOAB Gen 5 w/ Shotac Cantilever' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
DD 'MOAB Gen 5 w/ Shotac Cantilever' 4.5-inch AR-15 .45 ACP Nitride Pistol Upper Build Kit
$324.99 $179.99 Sale
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Davidson Defense 'Langur' 16
Davidson Defense 'Langur' 16" AR-15 12.7x42 (.50 BW) Manganese Phosphate Rifle Upper Build Kit
$319.99 $244.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Rapid Resolution' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Rapid Resolution' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$324.99 $179.99 Sale
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Davidson Defense 'Ranger's Descent' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Ranger's Descent' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$329.99 $184.99 Sale
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Davidson Defense 'Hot Scream' 10.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Hot Scream' 10.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$349.99 $194.99 Sale
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Davidson Defense 'Star Beam' 10.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Star Beam' 10.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$359.99 $199.99 Sale
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Davidson Defense 'African Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'African Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$439.99 $244.99 Sale
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Davidson Defense 'Greater Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Greater Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$429.99 $239.99 Sale
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Davidson Defense 'American Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'American Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$409.99 $229.99 Sale
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DD 'Abyss Defiant' 16-inch AR-15 .458 SOCOM Nitride Rifle Upper Build Kit
DD 'Abyss Defiant' 16-inch AR-15 .458 SOCOM Nitride Rifle Upper Build Kit
$419.99 $234.99 Sale
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DD 'Miscalculated Risk' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
DD 'Miscalculated Risk' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
$374.99 $209.99 Sale
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DD 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
DD 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
$359.99 $199.99 Sale
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Aero Precision AR15 Complete Upper, 16
Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel w/ Pinned FSB, MOE Mid-Length - Black
$459.99 $419.99 Sale
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Aero Precision AR15 Complete Upper, 20
Aero Precision AR15 Complete Upper, 20" 5.56 w/ Pinned FSB, MOE Handguard - Black
$484.99 $419.99 Sale
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DD 'Bunker Buster' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
DD 'Bunker Buster' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
$239.99 $154.99 Sale
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DD 'Obsidian Outlaw' 16
DD 'Obsidian Outlaw' 16" AR-15 5.56 NATO Stainless Rifle Upper Build Kit
$374.99 $209.99 Sale
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Davidson Defense 'Halcyon's Special' 10.5-inch AR-15 7.62x39 Phosphate Pistol Upper Build Kit
Davidson Defense 'Halcyon's Special' 10.5-inch AR-15 7.62x39 Phosphate Pistol Upper Build Kit
$349.99 $194.99 Sale
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Davidson Defense 'Spacer's Choice' 10.5-inch AR-15 7.62x39 Phosphate Pistol Upper Build Kit
Davidson Defense 'Spacer's Choice' 10.5-inch AR-15 7.62x39 Phosphate Pistol Upper Build Kit
$349.99 $194.99 Sale
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Aero Precision AR-15 16
Aero Precision AR-15 16" 5.56 Mid-Length Complete Upper, W/ 15" M-Lok Atlas R-One Handguard - Anodized Black
$504.99 $419.99 Sale
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'Golden Eagle V3' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
'Golden Eagle V3' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
$359.99 $199.99 Sale
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'Cobblestone Prairie' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
'Cobblestone Prairie' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$339.99 $189.99 Sale
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Davidson Defense 'Auron' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Auron' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$359.99 $199.99 Sale
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Davidson Defense 'Blakemore' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Blakemore' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$404.99 $224.99 Sale
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'Iron Storm' 17.1-inch AR-15 .223 Wylde Nitride Rifle Upper Build Kit
'Iron Storm' 17.1-inch AR-15 .223 Wylde Nitride Rifle Upper Build Kit
$489.99 $274.99 Sale
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Davidson Defense 'Ionic Charge' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
Davidson Defense 'Ionic Charge' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
$384.99 $214.99 Sale
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Davidson Defense 'Debtor' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
Davidson Defense 'Debtor' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
$374.99 $209.99 Sale
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'Obsidian Fury' 16-inch LR-308 .308 Win Phosphate Rifle Upper Build Kit
'Obsidian Fury' 16-inch LR-308 .308 Win Phosphate Rifle Upper Build Kit
$529.99 $294.99 Sale
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Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$284.99 $159.99 Sale
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Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$284.99 $159.99 Sale
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Davidson Defense 'Lightshow 9mm-Black' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Lightshow 9mm-Black' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$284.99 $159.99 Sale
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Davidson Defense 'Unforeseen Complications' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
Davidson Defense 'Unforeseen Complications' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
$419.99 $234.99 Sale
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Davidson Defense 'Crosswinds' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
Davidson Defense 'Crosswinds' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
$474.99 $264.99 Sale
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Davidson Defense 'Parrot' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Parrot' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$384.99 $214.99 Sale
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'Arcade' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
'Arcade' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
$304.99 $199.99 Sale
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'Hex-A-Gone' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
'Hex-A-Gone' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
$284.99 $184.99 Sale
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'Sirocco' 7.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
'Sirocco' 7.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$404.99 $224.99 Sale
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'Weekend-Ready' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
'Weekend-Ready' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$199.99 $129.99 Sale
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'Scout' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
'Scout' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$214.99 $139.99 Sale
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'Tracking Trickster' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
'Tracking Trickster' 4-inch AR-15 9mm Nitride Pistol Upper Build Kit
$199.99 $129.99 Sale
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'ARKX 556-Quad Rail' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
'ARKX 556-Quad Rail' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$429.99 $279.99 Sale
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'ARKX 556' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
'ARKX 556' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$419.99 $274.99 Sale
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'Twilight Guard' 18-inch AR-15 .450 Bushmaster Phosphate Rifle Upper Build Kit
'Twilight Guard' 18-inch AR-15 .450 Bushmaster Phosphate Rifle Upper Build Kit
$489.99 $274.99 Sale
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Davidson Defense 'Silver Grace' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
Davidson Defense 'Silver Grace' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
$394.99 $219.99 Sale
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Davidson Defense 'Streamline' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Streamline' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$384.99 $214.99 Sale
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Davidson Defense 'Streamline in .300 Blackout' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
Davidson Defense 'Streamline in .300 Blackout' 16-inch AR-15 .300BLK Phosphate Rifle Upper Build Kit
$374.99 $209.99 Sale
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Davidson Defense 'Streamline in 350 Legend' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
Davidson Defense 'Streamline in 350 Legend' 16-inch AR-15 .350 Legend Nitride Rifle Upper Build Kit
$284.99 $184.99 Sale
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Davidson Defense 'Streamline in 762x39' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Streamline in 762x39' 16-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$384.99 $214.99 Sale
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Davidson Defense 'Streamline in 9MM' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Streamline in 9MM' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$339.99 $189.99 Sale
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Davidson Defense 'Vali in 300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Vali in 300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$329.99 $184.99 Sale
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Davidson Defense 'Valor 300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Valor 300 Blackout' 7.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$324.99 $179.99 Sale
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'Nebula' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit - PREASSEMBLED
'Nebula' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit - PREASSEMBLED
$284.99 $184.99 Sale
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Davidson Defense 'Silver Saber' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
Davidson Defense 'Silver Saber' 16-inch AR-15 .223 Wylde Stainless Rifle Upper Build Kit
$419.99 $234.99 Sale
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Davidson Defense 'Vault Master' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
Davidson Defense 'Vault Master' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
$609.99 $339.99 Sale
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Davidson Defense 'Spaced Out' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Spaced Out' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$394.99 $219.99 Sale
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Davidson Defense 'Right Side' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Right Side' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$394.99 $219.99 Sale
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Davidson Defense 'Blasterinator' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Blasterinator' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$404.99 $224.99 Sale
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Davidson Defense 'Top Gunner' 8.3-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Top Gunner' 8.3-inch AR-15 9mm Nitride Pistol Upper Build Kit
$284.99 $159.99 Sale
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Davidson Defense 'Eagle Eye' 8.3-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Eagle Eye' 8.3-inch AR-15 9mm Nitride Pistol Upper Build Kit
$284.99 $159.99 Sale
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DD 'Humboldt Pistol Mod 1' 7.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
DD 'Humboldt Pistol Mod 1' 7.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit
$499.99 $279.99 Sale
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Davidson Defense 'Centurion' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Centurion' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$209.99 $154.99 Sale
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Davidson Defense 'Wide ARC' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
Davidson Defense 'Wide ARC' 18-inch AR-15 6mm ARC Nitride Rifle Upper Build Kit
$274.99 $179.99 Sale
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Davidson Defense 'Sawbones' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Sawbones' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$259.99 $194.99 Sale
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Davidson Defense 'Charioteer ' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Charioteer ' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$254.99 $164.99 Sale
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Davidson Defense 'Treader ' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Treader ' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$244.99 $159.99 Sale
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Davidson Defense 'Spartan Mod 1' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Spartan Mod 1' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$239.99 $154.99 Sale
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Davidson Defense 'Operators Delight' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
Davidson Defense 'Operators Delight' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$239.99 $154.99 Sale
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Davidson Defense 'DD CAR-15' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'DD CAR-15' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$439.99 $329.99 Sale
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Davidson Defense 'DD GWOT Mod 1' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'DD GWOT Mod 1' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$474.99 $354.99 Sale
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Davidson Defense 'Fang' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit - PREASSEMBLED
Davidson Defense 'Fang' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit - PREASSEMBLED
$274.99 $179.99 Sale
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Davidson Defense 'Left-Handed Streamline in .300 Blackout' 16-inch AR-15 .300BLK Phosphate Left-Handed Rifle Upper Build Kit
Davidson Defense 'Left-Handed Streamline in .300 Blackout' 16-inch AR-15 .300BLK Phosphate Left-Handed Rifle Upper Build Kit
$274.99 $204.99 Sale
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Davidson Defense 'Left Handed Quadrail Pistol in .300 Blackout' 8.5-inch AR-15 .300BLK Nitride Left-Handed Pistol Upper Build Kit
Davidson Defense 'Left Handed Quadrail Pistol in .300 Blackout' 8.5-inch AR-15 .300BLK Nitride Left-Handed Pistol Upper Build Kit
$239.99 $154.99 Sale
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Davidson Defense 'Left Handed Mod 1' 16.5-inch AR-15 5.56 NATO Nitride Left-Handed Rifle Upper Build Kit
Davidson Defense 'Left Handed Mod 1' 16.5-inch AR-15 5.56 NATO Nitride Left-Handed Rifle Upper Build Kit
$274.99 $204.99 Sale
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Davidson Defense 'Left-Handed Streamline' 16.5-inch AR-15 5.56 NATO Nitride Left-Handed Rifle Upper Build Kit
Davidson Defense 'Left-Handed Streamline' 16.5-inch AR-15 5.56 NATO Nitride Left-Handed Rifle Upper Build Kit
$279.99 $209.99 Sale
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DD 'Humboldt Pistol Mod 3' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
DD 'Humboldt Pistol Mod 3' 8.5-inch AR-15 .300BLK Nitride Pistol Upper Build Kit
$314.99 $204.99 Sale
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Davidson Defense 'Master Key' 7.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
Davidson Defense 'Master Key' 7.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$209.99 $134.99 Sale
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Davidson Defense 'Firecracker-Purple - PREASSEMBLED' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
Davidson Defense 'Firecracker-Purple - PREASSEMBLED' 4.5-inch AR-15 9mm Nitride Pistol Upper Build Kit
$244.99 $119.99 Sale
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Assembled Upper Receiver: Sylvan Arms AR-15 9mm Magwell Adapter for Glock Magazines + Matador Arms Montgo-9 Complete 9mm Upper
Assembled Upper Receiver: Sylvan Arms AR-15 9mm Magwell Adapter for Glock Magazines + Matador Arms Montgo-9 Complete 9mm Upper
$959.99 $699.99 Sale
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Davidson Defense 'Ghost Rider' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Ghost Rider' 16.5-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$479.99 $314.99 Sale
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Davidson Defense 'Skelletor' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'Skelletor' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$444.99 $289.99 Sale
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Davidson Defense 'Avalanche in 7.62' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'Avalanche in 7.62' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$304.99 $229.99 Sale
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Davidson Defense 'Avalanche in .350' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
Davidson Defense 'Avalanche in .350' 16-inch AR-15 .350 Legend Phosphate Rifle Upper Build Kit
$289.99 $199.99 Sale
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Davidson Defense 'Avalanche in .300 Blackout' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
Davidson Defense 'Avalanche in .300 Blackout' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
$264.99 $199.99 Sale
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DD 'Opelika 762' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
DD 'Opelika 762' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$364.99 $274.99 Sale
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DD 'Anchorage 762' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
DD 'Anchorage 762' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$379.99 $284.99 Sale
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Davidson Defense 'M.A.V. 15 in .300 Blackout' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
Davidson Defense 'M.A.V. 15 in .300 Blackout' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
$254.99 $189.99 Sale
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DD 'Silver Wings' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
DD 'Silver Wings' 16-inch AR-15 5.56 NATO Stainless Rifle Upper Build Kit
$579.99 $379.99 Sale
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Davidson Defense '.300 Falcon' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
Davidson Defense '.300 Falcon' 16-inch AR-15 .300BLK Nitride Rifle Upper Build Kit
$479.99 $314.99 Sale
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DD 'CARBONITE LXV.18' 18-inch LR-308 6.5 Creedmoor Stainless Rifle Upper Build Kit
DD 'CARBONITE LXV.18' 18-inch LR-308 6.5 Creedmoor Stainless Rifle Upper Build Kit
$494.99 $369.99 Sale
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DD 'Wandering Companion' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
DD 'Wandering Companion' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
$459.99 $199.99 Sale
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DD 'Wandering Companion w/ MVR' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
DD 'Wandering Companion w/ MVR' 8.5-inch AR-15 10mm Nitride Pistol Upper Build Kit
$544.99 $234.99 Sale
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Davidson Defense 'M.A.V. 15 in 7.62' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
Davidson Defense 'M.A.V. 15 in 7.62' 16.25-inch AR-15 7.62x39 Nitride Rifle Upper Build Kit
$294.99 $219.99 Sale
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Davidson Defense 'M.A.V. 15 in 9MM' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
Davidson Defense 'M.A.V. 15 in 9MM' 16-inch AR-15 9mm Nitride Rifle Upper Build Kit
$229.99 $169.99 Sale
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DD 'S.D.M.R XVI' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
DD 'S.D.M.R XVI' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
$514.99 $384.99 Sale
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Davidson Defense 'SPARTAN' 8.5-inch AR-15 .300BLK Parkerized Pistol Upper Build Kit
Davidson Defense 'SPARTAN' 8.5-inch AR-15 .300BLK Parkerized Pistol Upper Build Kit
$209.99 $154.99 Sale
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Davidson Defense 'Graveler V2' 16
Davidson Defense 'Graveler V2' 16"-inch AR-15 5.56 NATO Rifle Upper Build Kit
$254.99 $189.99 Sale
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Davidson Defense 'Flame Aeterna' 8.5
Davidson Defense 'Flame Aeterna' 8.5"-inch AR-15 .300BLK Parkerized Pistol Upper Build Kit
$224.99 $154.99 Sale
In Stock.
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Davidson Defense 'Brazen Brass' 16
Davidson Defense 'Brazen Brass' 16"-inch AR-15 5.56 NATO Rifle Upper Build Kit
$279.99 $209.99 Sale
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Davidson Defense 'Silo' 16
Davidson Defense 'Silo' 16"-inch AR-15 .300BLK QPQ Rifle Upper Build Kit
$254.99 $189.99 Sale
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Davidson Defense 'Double Aught 7' 16
Davidson Defense 'Double Aught 7' 16"-inch AR-15 5.56 NATO Rifle Upper Build Kit
$254.99 $189.99 Sale
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Davidson Defense 'Muted Whisper' 16
Davidson Defense 'Muted Whisper' 16"-inch AR-15 .300BLK QPQ Rifle Upper Build Kit
$234.99 $174.99 Sale
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Davidson Defense 'Canis Minor V2' 10.5
Davidson Defense 'Canis Minor V2' 10.5"-inch AR-15 5.56 NATO QPQ Pistol Upper Build Kit
$254.99 $189.99 Sale
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Davidson Defense 'Blessing of Liberty' 16
Davidson Defense 'Blessing of Liberty' 16" AR-15 9mm Nitride Rifle Upper Build Kit
$609.99 $339.99 Sale
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Davidson Defense 'More Perfect Union' 16.5
Davidson Defense 'More Perfect Union' 16.5" AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$659.99 $369.99 Sale
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Davidson Defense 'Preamble' 16
Davidson Defense 'Preamble' 16" AR-15 .223 Wylde Stainless Side-Charging Rifle Upper Build Kit
$689.99 $384.99 Sale
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Davidson Defense 'Doom Slayer' 16
Davidson Defense 'Doom Slayer' 16"-inch AR-15 .300BLK QPQ Rifle Upper Build Kit
$259.99 $194.99 Sale
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DD 'CARBONITE LXV.20' 20-inch LR-308 6.5 Creedmoor Nitride Rifle Upper Build Kit
DD 'CARBONITE LXV.20' 20-inch LR-308 6.5 Creedmoor Nitride Rifle Upper Build Kit
$574.99 $369.99 Sale
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DD 'CARBONITE XVI' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
DD 'CARBONITE XVI' 16-inch LR-308 .308 Win Stainless Rifle Upper Build Kit
$524.99 $354.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Dark Moon' 16
Davidson Defense 'Dark Moon' 16"-inch LR-308 .308 Win QPQ Rifle Upper Build Kit
$404.99 $274.99 Sale
In Stock. Free Shipping.
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Davidson Defense 'Obsidian Lamina' 16
Davidson Defense 'Obsidian Lamina' 16"-inch LR-308 .308 Win QPQ Rifle Upper Build Kit
$399.99 $274.99 Sale
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Davidson Defense 'Golden Order-Side Charging' 8.5-inch AR-15 .300BLK Parkerized Side-Charging Pistol Upper Build Kit
Davidson Defense 'Golden Order-Side Charging' 8.5-inch AR-15 .300BLK Parkerized Side-Charging Pistol Upper Build Kit
$234.99 $174.99 Sale
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Davidson Defense 'Mickelson-Side Charging .350 Legend' 18-inch AR-15 .350 Legend Nitride Side-Charging Rifle Upper Build Kit
Davidson Defense 'Mickelson-Side Charging .350 Legend' 18-inch AR-15 .350 Legend Nitride Side-Charging Rifle Upper Build Kit
$299.99 $224.99 Sale
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Davidson Defense 'Mickelson .556 - Side Charging' 16-inch AR-15 5.56 NATO QPQ Side-Charging Rifle Upper Build Kit
Davidson Defense 'Mickelson .556 - Side Charging' 16-inch AR-15 5.56 NATO QPQ Side-Charging Rifle Upper Build Kit
$279.99 $209.99 Sale
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Davidson Defense 'Wylde in the Streets - Side Charging' 17.1-inch AR-15 .223 Wylde Nitride Side-Charging Rifle Upper Build Kit
Davidson Defense 'Wylde in the Streets - Side Charging' 17.1-inch AR-15 .223 Wylde Nitride Side-Charging Rifle Upper Build Kit
$354.99 $264.99 Sale
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Davidson Defense 'Ringed Finger' 7.5-inch AR-15 5.56 NATO Nitride Side-Charging Pistol Upper Build Kit
Davidson Defense 'Ringed Finger' 7.5-inch AR-15 5.56 NATO Nitride Side-Charging Pistol Upper Build Kit
$284.99 $214.99 Sale
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Davidson Defense 'Lightshow II - Black V3 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Lightshow II - Black V3 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$274.99 $204.99 Sale
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Davidson Defense 'Plasma Blast V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Plasma Blast V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$274.99 $204.99 Sale
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Davidson Defense 'Lightshow II - Grey V3 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Lightshow II - Grey V3 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$274.99 $204.99 Sale
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Davidson Defense 'Night Light V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
Davidson Defense 'Night Light V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$259.99 $194.99 Sale
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DD 'Phantom Warden V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
DD 'Phantom Warden V2 Ft. Rosco Bloodline Barrel' 16-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$304.99 $229.99 Sale
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DD 'S.D.M.R XVIII' 18-inch LR-308 .308 Win Nitride Rifle Upper Build Kit
DD 'S.D.M.R XVIII' 18-inch LR-308 .308 Win Nitride Rifle Upper Build Kit
$494.99 $369.99 Sale
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Davidson Defense 'Troy IX 5.56' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
Davidson Defense 'Troy IX 5.56' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Upper Build Kit
$319.99 $239.99 Sale
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Davidson Defense 'Twinned Knight' 20
Davidson Defense 'Twinned Knight' 20"-inch AR-15 5.56 NATO Nitride Rifle Upper Build Kit
$319.99 $239.99 Sale
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