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  1. Home
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Builder Sets

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Top Sellers

DD Custom Arms AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 15
DD Custom Arms AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 15" Guntec Handguard, Dust Door, and Forward Assist (Unassembled)
$399.99 Original price $189.99
Davidson Defense AR-15 Builders Set - Protector Handguard with Stripped Upper
Davidson Defense AR-15 Builders Set - Protector Handguard with Stripped Upper
$269.99 Original price $124.99
Starter Kit: Davidson Defense Stripped Upper With Forward Assist And Dust Cover + Gauntlet Arms 'StrikeForce' Ultra Premium AR-15 M-Lok 15
Starter Kit: Davidson Defense Stripped Upper With Forward Assist And Dust Cover + Gauntlet Arms 'StrikeForce' Ultra Premium AR-15 M-Lok 15" Handguard
$174.99 Original price $114.99

New Releases

DD 'Oxide' 9mm Full Pistol Build Kit (Everything Minus Frame) - Glock 19 Compatible
DD 'Oxide' 9mm Full Pistol Build Kit (Everything Minus Frame) - Glock 19 Compatible
$734.99 Original price $519.99
DD 'Element 29' 9mm Complete Slide Kit - Glock 19 Gen 1-3 Compatible
DD 'Element 29' 9mm Complete Slide Kit - Glock 19 Gen 1-3 Compatible
$709.99 Original price $494.99
ELD Performance Glock G19 Compatible Slide Gen3 w/ RMR Cut, Gold Coating
ELD Performance Glock G19 Compatible Slide Gen3 w/ RMR Cut, Gold Coating
$219.99 Original price $159.99
Omega Manufacturing Quick Detach Convertible 1 Pt 2 Pt Sling - Tan
Omega Manufacturing Quick Detach Convertible 1 Pt 2 Pt Sling - Tan
$9.99 Original price $7.99
Builder Sets subcategories
  • AR-15 Builders Sets
  • LR-308 Builders Sets

Products [35]

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DD Custom Arms AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 15
DD Custom Arms AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 15" Guntec Handguard, Dust Door, and Forward Assist (Unassembled)
$399.99 $189.99 Sale
In Stock.
Add To Cart
DD Custom Arms AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 15
DD Custom Arms AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 15" Guntec Handguard, Dust Door, and Forward Assist (Unassembled)
$249.99 $144.99 Sale
In Stock.
Add To Cart
DD Customs AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 7
DD Customs AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero X-15 Lower Receiver, 7" Gauntlet Arms Handguard, Dust Door, and Forward Assist (Unassembled)
$384.99 $184.99 Sale
In Stock.
Add To Cart
DD Customs AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero Precision Lower Receiver, 15
DD Customs AR-15 Builder Set Featuring An Aero Precision Upper Receiver, Aero Precision Lower Receiver, 15" Gauntlet Arms Handguard, Dust Door, and Forward Assist (Unassembled)
$409.99 $199.99 Sale
In Stock.
Add To Cart
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 4
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 4" Gauntlet Arms Handguard, Dust Door, and Forward Assist (Unassembled)
$209.99 $144.99 Sale
In Stock.
Add To Cart
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 7
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 7" Gauntlet Arms Handguard, Dust Door, and Forward Assist (Unassembled)
$219.99 $149.99 Sale
In Stock.
Add To Cart
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 15
DD Customs AR-15 Builder Set Featuring Davidson Defense Upper Receiver, An Anderson Lower Receiver, 15" Gauntlet Arms Handguard, Dust Door, and Forward Assist (Unassembled)
$219.99 $159.99 Sale
In Stock.
Add To Cart
Aero Precision M4E1 Threaded Assembled Receiver Set, Special Edition: Betsy Ross - Anodized Black
Aero Precision M4E1 Threaded Assembled Receiver Set, Special Edition: Betsy Ross - Anodized Black
$269.99 $249.99 Sale
Out of Stock.
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Bravo Arms AR-10 X-Series Builder's Set - Lower Receiver, Upper and Handguard
Bravo Arms AR-10 X-Series Builder's Set - Lower Receiver, Upper and Handguard
$994.99 $349.99 Sale
In Stock.
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Live Free Armory Tungsten LR-308 Builder Set
Live Free Armory Tungsten LR-308 Builder Set
$539.99 $279.99 Sale
Out of Stock.
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Live Free Armory Burnt Bronze LR-308 Builder Set
Live Free Armory Burnt Bronze LR-308 Builder Set
$539.99 $279.99 Sale
Out of Stock.
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Live Free Armory OD Green LR-308 Builder Set
Live Free Armory OD Green LR-308 Builder Set
$539.99 $279.99 Sale
Out of Stock.
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Live Free Armory FDE LR-308 Builder Set
Live Free Armory FDE LR-308 Builder Set
$539.99 $279.99 Sale
Out of Stock.
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Live Free Armory Black Graphite LR-308 Builder Set
Live Free Armory Black Graphite LR-308 Builder Set
$539.99 $279.99 Sale
Out of Stock.
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Aero Precision EPC-9 Builder Set w/ 7.3
Aero Precision EPC-9 Builder Set w/ 7.3" ATLAS S-ONE Handguard - BDL GeoHex Cam Patriot Brown
$574.99
In Stock.
Add To Cart
Aero Precision M4E1 Builder Set w/ 15
Aero Precision M4E1 Builder Set w/ 15" ATLAS R-ONE M-LOK Handguard - BDL GeoHex Cam Patriot Brown
$549.99
In Stock.
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Davidson Defense AR-15 Builders Set - Protector Handguard with Stripped Upper
Davidson Defense AR-15 Builders Set - Protector Handguard with Stripped Upper
$269.99 $124.99 Sale
In Stock.
Add To Cart
Davidson Defense AR-15 Builders Set - Protector Handguard with .458/.450/.45 XL Upper
Davidson Defense AR-15 Builders Set - Protector Handguard with .458/.450/.45 XL Upper
$284.99 $139.99 Sale
Out of Stock.
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Davidson Defense AR-15 Builders Set - Avalon Handguard w/ Stripped Upper
Davidson Defense AR-15 Builders Set - Avalon Handguard w/ Stripped Upper
$284.99 $134.99 Sale
In Stock.
Add To Cart
Davidson Defense AR-15 Builders Set - Avalon Handguard w/ .458/.450/.45 XL Upper
Davidson Defense AR-15 Builders Set - Avalon Handguard w/ .458/.450/.45 XL Upper
$299.99 $149.99 Sale
Out of Stock.
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Davidson Defense AR-15 Builders Set - Avalon Handguard w/ XRS3 Ambi Side Charging Upper
Davidson Defense AR-15 Builders Set - Avalon Handguard w/ XRS3 Ambi Side Charging Upper
$349.99 $199.99 Sale
Out of Stock.
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Davidson Defense AR-15 Builders Set - Avalon Handguard w/ Black Diamond Upper
Davidson Defense AR-15 Builders Set - Avalon Handguard w/ Black Diamond Upper
$294.99 $144.99 Sale
In Stock.
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Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15
Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15" Slant Port M-Lok Handguard
$374.99 $259.99 Sale
Out of Stock.
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Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15
Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15" Warhawk M-Lok Handguard
$369.99 $249.99 Sale
Out of Stock.
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Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15
Davidson Defense AR-15 Builder Set w/ Ballistic Advantage + 15" M-Lok Handguard
$359.99 $249.99 Sale
Out of Stock.
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Aero Precision EPC-9 AR Pistol Builder Set
Aero Precision EPC-9 AR Pistol Builder Set
$604.99 $374.99 Sale
Out of Stock.
Add To Cart
Aero Precision EPC-9 AR Rifle Builder Set
Aero Precision EPC-9 AR Rifle Builder Set
$634.99 $399.99 Sale
Out of Stock.
Add To Cart
Cobalt Kinetics Billet Upper Receiver with Proprietary Ambidextrous Rear Actuated Bolt Release, Proprietary Handguard - MLOK
Cobalt Kinetics Billet Upper Receiver with Proprietary Ambidextrous Rear Actuated Bolt Release, Proprietary Handguard - MLOK
$449.99 $269.99 Sale
In Stock.
Add To Cart
3rd Gen Tactical Lower Build Kit - Elite - Includes MFT BUS Stock, CMC Drop In Trigger, Ergo Grip, Complete Buffer Tube Kit
3rd Gen Tactical Lower Build Kit - Elite - Includes MFT BUS Stock, CMC Drop In Trigger, Ergo Grip, Complete Buffer Tube Kit
$249.99 $199.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper With Forward Assist And Dust Cover + Gauntlet Arms 'StrikeForce' Ultra Premium AR-15 M-Lok 15
Starter Kit: Davidson Defense Stripped Upper With Forward Assist And Dust Cover + Gauntlet Arms 'StrikeForce' Ultra Premium AR-15 M-Lok 15" Handguard
$174.99 $114.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Trinity Force MLX M-LOK 15
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Trinity Force MLX M-LOK 15" Rail
$144.99 $99.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense "Kickback" 7" M-Lok Handguard
$139.99 $94.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense "Achron" AR-15 13" M-Lok Handguard
$154.99 $104.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense Black Diamond Series Executive 7
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Davidson Defense Black Diamond Series Executive 7" M-Lok Handguard
$139.99 $94.99 Sale
In Stock.
Add To Cart
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Guntec AirLite Series
Starter Kit: Davidson Defense Stripped Upper w/ Forward Assist And Dust Cover + Guntec AirLite Series "Honeycomb" 15" AR-15 M-Lok Freefloat Handguard
$164.99 $109.99 Sale
In Stock.
Add To Cart
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  • Davidson Defense 'DD-15 M16A2 Rifle Lower' AR-15 Rifle Lower Build Kit w/ Omega Manufacturing Davidson Defense
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218 N State Street Orem UT 84057
United States Of America
833-496-6401

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