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BCG > Product Only

Top Sellers

Mercury Precision AR 9mm Complete Bolt Carrier Group
Mercury Precision AR 9mm Complete Bolt Carrier Group
$117.99 $85.99
Bear Creek 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group
Bear Creek 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group
$71.99 $69.99
Recoil Technologies AR-15 .350 Legend Complete Bolt Carrier Group
Recoil Technologies AR-15 .350 Legend Complete Bolt Carrier Group
$99.99 $59.99
Fail Zero .458 SOCOM BCG Nickel Boron
Fail Zero .458 SOCOM BCG Nickel Boron
$179.99 $139.99
Mercury Precision LR-308 Complete Bolt Carrier Assembly Nickel Boron Finish - 6.5 Creedmoor
Mercury Precision LR-308 Complete Bolt Carrier Assembly Nickel Boron Finish - 6.5 Creedmoor
$177.99 $114.99
Recoil Technologies Ion Nitride LR-308 Bolt Carrier Group .243 Win
Recoil Technologies Ion Nitride LR-308 Bolt Carrier Group .243 Win
$163.99 $99.99
Davidson Defense 6MM ARC Type 2 Bolt Carrier Group BCG
Davidson Defense 6MM ARC Type 2 Bolt Carrier Group BCG
$144.99 $79.99

Manufacturer

  1. Home
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  3. AR-15 / AR-10 Parts and Accessories
  4. Upper Parts
  5. Bolt Carrier Groups (BCG) & Parts
  6. BCG > Product Only
  • .308 / 6.5 Creedmoor > Bolt Carrier Groups
  • .45 ACP > Bolt Carrier Groups
  • .450 Bushmaster / .458 Socom > Bolt Carrier Groups
  • 12.7x42 > Bolt Carrier Groups
  • 5.56 / .223 / 300 Blackout / .350 Legend > Bolt Carrier Groups
  • 6.5 Grendel > Bolt Carrier Groups
  • 6.8 Special / .224 Valkyrie > Bolt Carrier Groups
  • 7.62x39 > Bolt Carrier Groups
  • 9MM > Bolt Carrier Groups

Products [35]

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Mercury Precision LR-308 Complete Bolt Carrier Assembly Nickel Boron Finish - .308 WIN/6.5 Creedmoor/.243 WIN
Mercury Precision LR-308 Complete Bolt Carrier Assembly Nickel Boron Finish - .308 WIN/6.5 Creedmoor/.243 WIN
(1)
$177.99 $129.99 Sale
In Stock
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Mercury Precision AR 9mm Complete Bolt Carrier Group
Mercury Precision AR 9mm Complete Bolt Carrier Group
$117.99 $85.99 Sale
In Stock
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3 Gun Labs Inc. Ar-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 Blackout (BCG) Bolt Carrier Group **Very Durable Plasma Finish- Blue** Only 5.9 Oz Designed For 3 Gun Competition
3 Gun Labs Inc. Ar-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 Blackout (BCG) Bolt Carrier Group **Very Durable Plasma Finish- Blue** Only 5.9 Oz Designed For 3 Gun Competition
(1)
$299.99 $139.99 Sale
Out of Stock
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3 Gun Labs Inc. Ar-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 Blackout (BCG) Bolt Carrier Group **Very Durable Plasma Finish **Red Color** Only 5.9 Oz Designed For 3 Gun Competition
3 Gun Labs Inc. Ar-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 Blackout (BCG) Bolt Carrier Group **Very Durable Plasma Finish **Red Color** Only 5.9 Oz Designed For 3 Gun Competition
$299.99 $139.99 Sale
Out of Stock
Add To Cart
Fail Zero .450 Bushmaster BCG Nickel Boron
Fail Zero .450 Bushmaster BCG Nickel Boron
$179.99 $139.99 Sale
In Stock
Add To Cart
FailZero LR-308 BCG Nickel Boron
FailZero LR-308 BCG Nickel Boron
(2)
$249.99 $199.99 Sale
In Stock
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Aero Precision 6.5 Grendel Bolt Carrier Group - Black Nitride
Aero Precision 6.5 Grendel Bolt Carrier Group - Black Nitride
$159.99 $134.99 Sale
Out of Stock
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3 Gun Labs Inc. AR-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 BLK OUT (BCG) Bolt Carrier Group **Very Durable Plasma Finish- Gold**
3 Gun Labs Inc. AR-15 LMB Low Mass Aluminum 5.56 Nato .223 Rem 300 BLK OUT (BCG) Bolt Carrier Group **Very Durable Plasma Finish- Gold**
$299.99 $139.99 Sale
Out of Stock
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A*B Arms Pro 5.56 Bolt Carrier Group - Complete Nickel Boron Assembly
A*B Arms Pro 5.56 Bolt Carrier Group - Complete Nickel Boron Assembly
$179.99 $124.99 Sale
In Stock
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Spike's Tactical AR-15 5.56/.223 BCG w/HPT/MPI BCG - Phosphate Finish
Spike's Tactical AR-15 5.56/.223 BCG w/HPT/MPI BCG - Phosphate Finish
$149.99 $134.99 Sale
In Stock
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RISE Armament AR-15 5.56/.223 Low Mass Bolt Carrier Group - Black Nitride
RISE Armament AR-15 5.56/.223 Low Mass Bolt Carrier Group - Black Nitride
$239.99
In Stock
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Rise Armament Bolt Carrier Group, .223/5.56, Nickel Boron Finish
Rise Armament Bolt Carrier Group, .223/5.56, Nickel Boron Finish
$179.99 $169.99 Sale
In Stock
Add To Cart
KVP .45 ACP Blow Back Bolt Carrier Group, Nitride QPQ, Compatible with Glock Style Mags
KVP .45 ACP Blow Back Bolt Carrier Group, Nitride QPQ, Compatible with Glock Style Mags
$159.99 $144.99 Sale
In Stock
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RISE Armament .223/5.56 Bolt Carrier Group, Black Nitride
RISE Armament .223/5.56 Bolt Carrier Group, Black Nitride
$179.99 $169.99 Sale
In Stock
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KAK 9mm Enhanced Bolt, Complete, Nitride
KAK 9mm Enhanced Bolt, Complete, Nitride
$124.99 $104.99 Sale
In Stock
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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
$149.99 $114.99 Sale
In Stock
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2A Armament AR15 BCG - Builder Series, Mil-Spec Full Mass Bolt Carrier, QPQ Nitride
2A Armament AR15 BCG - Builder Series, Mil-Spec Full Mass Bolt Carrier, QPQ Nitride
$139.99 $132.99 Sale
In Stock
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Recoil Technologies AR-15/AR-9 9mm Bolt Carrier Group
Recoil Technologies AR-15/AR-9 9mm Bolt Carrier Group
$119.99 $84.99 Sale
In Stock
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Mercury Precision 9mm Luger Titanium Nitride 9mm Bolt Group
Mercury Precision 9mm Luger Titanium Nitride 9mm Bolt Group
$179.99 $134.99 Sale
In Stock
Add To Cart
Bear Creek 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group
Bear Creek 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group
$71.99 $69.99 Sale
In Stock
Add To Cart
Recoil Technologies AR-15 .450 Bushmaster Nitride Bolt Carrier Group
Recoil Technologies AR-15 .450 Bushmaster Nitride Bolt Carrier Group
$149.99 $99.99 Sale
In Stock
Add To Cart
Recoil Technologies .40 S&W Bolt Carrier Group 9310 Nickel Boron NiBx Polished Bolt
Recoil Technologies .40 S&W Bolt Carrier Group 9310 Nickel Boron NiBx Polished Bolt
$159.99 $99.99 Sale
In Stock
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Recoil Technologies AR-15 .300 BlackOut Complete Bolt Carrier Group
Recoil Technologies AR-15 .300 BlackOut Complete Bolt Carrier Group
$99.99 $59.99 Sale
In Stock
Add To Cart
Recoil Technologies AR-15 .350 Legend Complete Bolt Carrier Group
Recoil Technologies AR-15 .350 Legend Complete Bolt Carrier Group
$99.99 $59.99 Sale
In Stock
Add To Cart
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