Upper Parts
- Barrel Nuts
- Bolts
- Bolt Carrier Group
- Charging Handles
- End Plates
- Muzzle Devices
- Rail Mounts
- Handguards
- Gas Blocks/Tubes
- Parts Kits
- Ejection Port Parts
- Complete Uppers
- Bolt Catch
- Stripped Uppers
-
Radian Enhanced Bcg For Ar15 Blk Nit
Radian Weapons
$209.99The Enhanced Bolt Carrier Group for AR15/M16 platform weapons was designed to minimize carrier tilt and reduce friction inside the upper receiver by relocating key bearing surfaces. All materials, tolerances, and coatings meet or exceed milspec...$209.99 -
Rise Low Mass Bcg .223/5.56 Nib
Rise Armament
$249.99The Rise Low Mass BCG .223/5.56 Nib is a high-quality bolt carrier group designed to enhance the performance of your AR-15 rifle. Made by Rise Armament, this BCG is finished in a sleek silver nickel boron coating that not only looks great but also...$249.99 -
Q Ar-15 Two Piece Bcg
Q
$315.99Most BCGs on the market today do not meet Mil-Spec standards one way or another, but Qs not only exceeds the specifications, but the design and size of the Front end makes it easier to control the manufacturing of critical features.Features...$315.99 -
Odin Enhanced 9mm Bcg
Odin Works
$160.99The Odin Works Odin Enhanced 9mm BCG is a top-of-the-line bolt carrier group designed for reliable performance in your 9mm firearm. Crafted from high-quality stainless steel, this BCG boasts a durable construction that is built to last. The stainless...$160.99 -
F-1 Durabolt Ttz 7.62 Nato True Blk
WTCHF1
$268.99The F-1 Durabolt TTZ 7.62 NATO True Blk is a top-of-the-line bolt carrier group designed for high performance and durability. Made by F-1 Firearms, this direct impingement M16 style AR10 bolt carrier group is specifically designed to be compatible with...$268.99 -
F-1 Durabolt Ttz 7.62 Nato Silver
WTCHF1
$268.99The F-1 Durabolt TTZ 7.62 NATO Silver is a high-quality bolt carrier group designed for direct impingement M16 Style AR10 rifles. This durable bolt carrier group is compatible with DPMS spec large frame receiver sets and associated components, making it...$268.99 -
Cmc Enhanced Bcg 6mm Arc Ntrd Blk
CMC Triggers
$179.99The CMC Triggers Suppressor Optimized Enhanced Bolt Carrier Group for the New Hornady 6mm ARC is designed for shooters who demand superior performance weapon components in the heart of their firearm. CMC Triggers manufactures the highest quality firearms...$179.99 -
Cmc Enhanced Bcg Ar15 Ntrd Mil-spec
CMC Triggers
$179.99The CMC Enhanced BCG AR15 NTRD Mil-spec is a top-of-the-line bolt carrier group designed to enhance the performance of your firearm. Crafted with high-quality components and manufactured with precision, this BCG is built to last and perform flawlessly...$179.99 -
Bad 556 Ar15 Bcg Titanium Armorti
Battle Arms Development
$359.99The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR-15 platform, Battle Arms Development is raising the bar on reliability and compatibility of hard-use MSR components.Features...$359.99 -
Bad 9mm Ar15 Bolt Carrier Group Blk
Battle Arms Development
$169.99Enhanced 9mm Blowback AR-15 Bolt Carrier Group is compatible with both COLT and GLOCK magazine configurations. Features reliable AR-15 style extractor claw with O-Ring and spring and broad trigger compatibility with ramped bottom geometry. Charging...$169.99 -
Aero Ar10 308 Bcg W/logo
Aero Precision
$234.99Aero Precisions .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high quality BCG features a Black Nitride finish, is MPI/HPT and now includes a laser engraved Aero Precision A logoFeatures :Black Nitride...$234.99 -
Aero Ar15 5.56 Pro Series Bcg Ntrd
Aero Precision
$174.99The Aero Precision PRO 5.56 Bolt Carrier Group is built from the ground up to meet the demands of the most extreme conditions. Each component and manufacturing process of the PRO 5.56 Bolt Carrier Group was deliberately chosen to increase the reliable...$174.99