AR Platform
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Wmd Nib-x Bcg Without Hammer 308
WMD Guns
$233.99The WMD NiB-X BCG Without Hammer .308 is a high-quality bolt carrier group designed for durability and performance in demanding conditions. Made with innovative NiB-X coating, this BCG offers superior corrosion resistance and reduces friction for smooth...$233.99 -
Wmd Nib-x Bcg Without Hammer 556 Blk
WMD Guns
$156.99BCG components are NiB-X coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance testing did not wear the coating off. Especially beneficial...$156.99 -
Wmd Nib-x Bcg 7.62x39
WMD Guns
$152.99Manufactured by Defense Industrial Base suppliers to WMDs exacting specifications to provide the best BCG available, these BCGs are specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and...$152.99 -
Wilson Bolt Carrier Asmbly 556nato
Wilson Combat
$179.99Manufactured by their finest domestic Mil-Spec contractors these are among the best 5.56 AR rifle bolts on the market and the same bolts they use as the basis of their renowned custom rifles! Their bolt is precision machined from Carpenter 158" shot...$179.99 -
Santan Ar15 Enhncd Bcg 6mm Arc Blk
San Tan Tactical
$179.99San Tan Tactical's AR15 Enhanced BCG in 6mm ARC Black is a top-of-the-line bolt carrier group designed for the discerning firearm enthusiast. With a sleek black nitride finish, this BCG not only looks great but also provides exceptional durability and...$179.99 -
Solgw Scalper Bolt Carrier Group
Sons of Liberty Gun Works
$194.99The Solgw Scalper Bolt Carrier Group by Sons of Liberty Gun Works is a high-quality and reliable component for your AR-15 rifle. Designed for 223 Remington/556 NATO calibers, this Bolt Carrier Group is built to ensure smooth and efficient operation of...$194.99 -
Solgw Bolt Carrier Group
Sons of Liberty Gun Works
$179.99Sons of Liberty Gun Works looks at the bolt carrier group as the heart of the gun. If the gas port is the lungs, then the bolt carrier group is the heart. Its what drives the entire gun. If you look at the AR platforms cycle of operations, everything...$179.99 -
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