The KAK K-SPEC BCG AR15 556 is engineered with precision to enhance the reliability of your AR-15 firearm, whether running suppressed or unsuppressed. Featuring dual ejectors, angled carrier rail cuts, downward gas ports, and a full auto profile, thi…

The KAK AR15 BCG M16 556 K-SPEC C&P BLK is engineered for peak performance in 5.56 and 300 Blackout rifles, offering unparalleled reliability whether you're operating with a suppressor or in the cleanest of conditions. Designed with precision, this b…

Faxon Firearms presents the FAXON GEN 2 9MM PCC FULL-MASS BCG, engineered for excellence in 9mm AR-15 pistol caliber carbines. This bolt carrier group retains the beloved features of its predecessor while introducing modern enhancements. Designed wit…

The KAK AR15 BCG M16 556 K-SPEC NP3 DE is a precision-engineered bolt carrier group designed by KAK. It features a satin gold anodized aluminum carrier and a 9310 dual ejector bolt with NP3 cam pin. This low mass BCG is ideal for ARs with mid-length …

Knights Armament presents the M16 Sand Cutter Bolt Carrier, a masterpiece of engineering designed for AR-15 rifles. This bolt carrier features a matte chrome finish and sand-cutting grooves, ensuring smooth operation by preventing debris buildup. Ide…

Forward Controls presents the SOTAR Cam Pin, Nitride Coated, a testament to superior engineering and design. This cam pin is crafted from 4340 steel and features a nitride coating, ensuring exceptional durability and resistance to wear. Its precision…

Faxon Firearms presents the FAXON 308/6.5 CM/8.6 BLK BCG, engineered with precision and durability in mind. This bolt carrier group features 9310 tool steel construction, ensuring superior strength and reliability. The nitride finish enhances corrosi…

Sons Of Liberty Gun Works presents the SOLGWBCG556 Bolt Carrier Group, a masterpiece in firearm engineering. Crafted from Carpenter 158 steel with a black phosphate finish, this full-auto rated component is designed for the AR-15 platform. It ensures…

Franklin Armory's AR Bolt Carrier Group 5.56MM is engineered for precision and reliability, featuring a robust design tailored for seamless operation in AR platforms. This bolt carrier group is crafted to enhance your shooting experience with its smo…

Faxon Firearms presents the 6.5 Grendel Type 2 BCG, a bolt carrier group that sets a new standard in design and engineering. Crafted with 9310 tool steel, this BCG is nitrided for superior surface hardness and corrosion resistance, ensuring reliable.…

The KAK K-SPEC ENH AR CAR DV SC NP3/CHR is a testament to KAK's commitment to quality engineering and design. This enhanced bolt carrier group (BCG) is crafted to boost the reliability of your AR-15, whether you're running it suppressed or unsuppress…

Faxon Firearms presents the FF308BCNITRIDE, a masterpiece in bolt design, crafted with precision and durability in mind. Utilizing 9310 tool steel, this bolt is nitrided for enhanced surface hardness and corrosion resistance, ensuring reliable...