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Top Sellers

Recoil Technologies AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group *Made In The USA*
Recoil Technologies AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group *Made In The USA*
$89.99 Original price $64.99
Custom Deal BCG & Charging Handle Combos AR-15 Ambidextrous
Custom Deal BCG & Charging Handle Combos AR-15 Ambidextrous "Holy" Charging Handle + AR-15 BCG
$99.99 Original price $82.99
Mercury Precision 9MM Nitride Bolt Carrier Group - Accepts Glock and Colt Mags (External Extractor)
Mercury Precision 9MM Nitride Bolt Carrier Group - Accepts Glock and Colt Mags (External Extractor)
$134.99 Original price $99.99
US Tactical Ind. Enhanced Stainless Steel 5.56/9mm Firing Pin Retainer ** 2 Pack**
US Tactical Ind. Enhanced Stainless Steel 5.56/9mm Firing Pin Retainer ** 2 Pack**
$19.99 Original price $4.49
Custom Deal BCG & Charging Handle Combos AR-15 9MM BCG + AR-15 Ambidextrous
Custom Deal BCG & Charging Handle Combos AR-15 9MM BCG + AR-15 Ambidextrous "Holy" Charging Handle
$149.99 Original price $114.99
BCG & Charging Handle Combos Mercury Precision LR-308 Nickel Boron BCG + Charging Handle - Fits All .308 Win, 6.5 Creed, .243 Win
BCG & Charging Handle Combos Mercury Precision LR-308 Nickel Boron BCG + Charging Handle - Fits All .308 Win, 6.5 Creed, .243 Win
$219.99 Original price $134.99
Omega Manufacturing Firing Pin Retaining Pin Mil-Spec AR-15 M4 M16
Omega Manufacturing Firing Pin Retaining Pin Mil-Spec AR-15 M4 M16
$4.99 Original price $2.99
Knurled Threaded Side Charging Handle for Tactical Solutions Group Side Charging BCG
Knurled Threaded Side Charging Handle for Tactical Solutions Group Side Charging BCG
$14.99 Original price $9.99
Davidson Defense Premium Left Handed M16 AR-15 Black Nitride Finish Bolt Carrier Group BCG
Davidson Defense Premium Left Handed M16 AR-15 Black Nitride Finish Bolt Carrier Group BCG
$279.99 Original price $124.99
Omega Mfg. AR-15 M4 M16 Mil-Spec Firing Pin
Omega Mfg. AR-15 M4 M16 Mil-Spec Firing Pin
$12.99 Original price $6.99
Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Davidson Defense .308 BCG
Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Davidson Defense .308 BCG
$194.99 Original price $139.99
Mercury Precision AR-15 5.56/.223, HPT/MPI Tested, Full Auto Profile, 9310 Steel Nitride Bolt Carrier Group
Mercury Precision AR-15 5.56/.223, HPT/MPI Tested, Full Auto Profile, 9310 Steel Nitride Bolt Carrier Group
$154.99 Original price $129.99

New Releases

Davidson Defense Side Piece 16-inch AR-15 .223 Wylde Rifle Full Build Kit
Davidson Defense Side Piece 16-inch AR-15 .223 Wylde Rifle Full Build Kit
Free Shipping.
$504.99 Original price $379.99
Davidson Defense Side Piece 16-inch AR-15 .223 Wylde Rifle Upper Build Kit
Davidson Defense Side Piece 16-inch AR-15 .223 Wylde Rifle Upper Build Kit
$239.99 Original price $179.99
Aero Precision DTT LR-308 Build Kit w/ AERO M5 & SBA5
Aero Precision DTT LR-308 Build Kit w/ AERO M5 & SBA5
Free Shipping.
$434.99 Original price $329.99
Davidson Defense Shorty Boy w/SBA4 Brace 10.5-inch AR-15 5.56 NATO Pistol Full Build Kit
Davidson Defense Shorty Boy w/SBA4 Brace 10.5-inch AR-15 5.56 NATO Pistol Full Build Kit
Free Shipping.
$529.99 Original price $399.99
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Bolt Carrier Groups (BCG) & Parts

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Bolt Carrier Groups (BCG) & Parts subcategories
  • BCG > Product Only
  • BCG Parts
  • BCG Combos

Products [106]

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Custom Deal Leapers LR-308 UTG Pro Finish Your Rifle Build Kit - .308 WIN/6.5 Creedmoor/.243 WIN
Custom Deal Leapers LR-308 UTG Pro Finish Your Rifle Build Kit - .308 WIN/6.5 Creedmoor/.243 WIN
$304.99 $219.99 Sale
In Stock.
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Custom Deal Leapers AR-15 UTG Pro Finish Your Rifle Build Kit - 9mm
Custom Deal Leapers AR-15 UTG Pro Finish Your Rifle Build Kit - 9mm
$309.99 $189.99 Sale
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Custom Deal Leapers AR-15 UTG Pro Finish Your Rifle Build Kit - 5.56/.223/.300/.350
Custom Deal Leapers AR-15 UTG Pro Finish Your Rifle Build Kit - 5.56/.223/.300/.350
$239.99 $174.99 Sale
In Stock.
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Custom Deal Gauntlet Arms AR-15 Stock Finish Your Rifle Build Kit - 5.56/.223/.300/.350
Custom Deal Gauntlet Arms AR-15 Stock Finish Your Rifle Build Kit - 5.56/.223/.300/.350
$244.99 $154.99 Sale
In Stock.
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Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG + AR-15 M4 Charging Handle
Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG + AR-15 M4 Charging Handle
$159.99 $119.99 Sale
In Stock.
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Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG
Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG
$144.99 $109.99 Sale
In Stock.
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Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG +
Custom Deal AR-15 ETS 9mm Magazine + United Defense 9mm BCG + "Holy" Ambidextrous AR-15 Charging Handle
$169.99 $129.99 Sale
In Stock.
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Custom Deal Gauntlet Arms Special Operations AR-15 Stock + .308/7.62 BCG FWD Assist Notches QPQ + LR-308 Charging Handle Aluminum
Custom Deal Gauntlet Arms Special Operations AR-15 Stock + .308/7.62 BCG FWD Assist Notches QPQ + LR-308 Charging Handle Aluminum
$194.99 $119.99 Sale
In Stock.
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Custom Deal Gauntlet Arms Special Operations AR-15 Stock + .308/7.62 BCG FWD Assist Notches QPQ + .308 Ambidextrous Charging Handle
Custom Deal Gauntlet Arms Special Operations AR-15 Stock + .308/7.62 BCG FWD Assist Notches QPQ + .308 Ambidextrous Charging Handle
$209.99 $129.99 Sale
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Custom Deal Adaptive Tactical EX Performance Adjustable Stock + .308/7.62 BCG FWD Assist Notches QPQ + .308 Ambidextrous Charging Handle
Custom Deal Adaptive Tactical EX Performance Adjustable Stock + .308/7.62 BCG FWD Assist Notches QPQ + .308 Ambidextrous Charging Handle
$234.99 $144.99 Sale
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Custom Deal Adaptive Tactical AR-15 EX Performance Adjustable Stock + .308/7.62 BCG FWD Assist Notches QPQ + LR-308 Charging Handle Aluminum
Custom Deal Adaptive Tactical AR-15 EX Performance Adjustable Stock + .308/7.62 BCG FWD Assist Notches QPQ + LR-308 Charging Handle Aluminum
$219.99 $134.99 Sale
In Stock.
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Custom Deal Sylvan Arms 9mm Glock Magwell Conversion Block + 9mm Nitride Bolt Carrier Group +
Custom Deal Sylvan Arms 9mm Glock Magwell Conversion Block + 9mm Nitride Bolt Carrier Group + "Holy" Ambidextrous AR-15 Charging Handle
$299.99 $224.99 Sale
In Stock.
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Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
$374.99 $279.99 Sale
In Stock.
Add To Cart
Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
$407.47 $254.99 Sale
In Stock. Free Shipping.
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Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
Custom Deal LR-308 Upper Starter Kit Featuring: Aero Precision LR-308 High Profile M5 Upper Receiver, Dust Cover, Forward Assist, LR-308 BCG and Charging Handle
$407.47 $254.99 Sale
In Stock. Free Shipping.
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Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Recoil Technologies .308/7.62 BCG FWD Assist Notches
Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Recoil Technologies .308/7.62 BCG FWD Assist Notches
$189.99 $139.99 Sale
In Stock.
Add To Cart
Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Davidson Defense .308 BCG
Custom Deal BCG & Charging Handle Combos Holy Ambidextrous .308 Charging Handle + Davidson Defense .308 BCG
$194.99 $139.99 Sale
In Stock.
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Custom Deal BCG & Charging Handle Combos Strike .308 Charging Handle Red + Recoil Technologies .308/7.62 BCG FWD Assist Notches
Custom Deal BCG & Charging Handle Combos Strike .308 Charging Handle Red + Recoil Technologies .308/7.62 BCG FWD Assist Notches
$244.99 $149.99 Sale
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Custom Deal BCG and Charging Handle Combos Strike .308 Charging Handle Red + Davidson Defense .308 BCG
Custom Deal BCG and Charging Handle Combos Strike .308 Charging Handle Red + Davidson Defense .308 BCG
$284.99 $174.99 Sale
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Omega Mfg. AR-15 Phosphate Machined Firing Pin Retainer
Omega Mfg. AR-15 Phosphate Machined Firing Pin Retainer
$4.99 $1.99 Sale
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Custom Deal Strike Industries Charging Handle With Extended Latch + United Defense Labs AR 9mm BCG + Trinity Force Aluminum Flip Up Sights
Custom Deal Strike Industries Charging Handle With Extended Latch + United Defense Labs AR 9mm BCG + Trinity Force Aluminum Flip Up Sights
$209.99 $154.99 Sale
In Stock.
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Custom Deal Strike Industries Charging Handle With Extended Latch + AR-15 5.56 Complete BCG + Trinity Force Aluminum Flip Up Sights
Custom Deal Strike Industries Charging Handle With Extended Latch + AR-15 5.56 Complete BCG + Trinity Force Aluminum Flip Up Sights
$394.99 $199.99 Sale
In Stock.
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Custom Deal .308 Mil Spec Quality LPK + Davidson Defense .308 LR-308 Complete BCG Assembly Nickel Boron + Omega Mfg. LR-308 Charging Handle
Custom Deal .308 Mil Spec Quality LPK + Davidson Defense .308 LR-308 Complete BCG Assembly Nickel Boron + Omega Mfg. LR-308 Charging Handle
$499.99 $214.99 Sale
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Custom Deal .308 Mil Spec Quality LPK + Davidson Defense .308 LR-308 Complete BCG Assembly Nickel Boron + Strike Industries T6 7075 AR-10 Charging Handle
Custom Deal .308 Mil Spec Quality LPK + Davidson Defense .308 LR-308 Complete BCG Assembly Nickel Boron + Strike Industries T6 7075 AR-10 Charging Handle
$503.99 $229.99 Sale
In Stock.
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If you’re building an AR, looking to change calibers, or just need to change out the BCG in your current AR, this section showcases many different options. Check out our Black Nitride finish BCGs which are easy to clean, don’t require a lot of oil, and are durable and corrosion resistant. If you are looking for something unique with a little flash, yet still a good value, the United Defense Nickel Boron has a nice silvery nickel finish, needs even less oil due to its chemical properties, and is really easy to clean.
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218 N State Street Orem UT 84057
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