Faxon Firearms presents the FAXON 5.56 M16 BCG CHAMELEON, a top-tier bolt carrier group designed with precision engineering and superior materials. Crafted from 9310 tool steel, this BCG features a full MIL-SPEC heat treatment and a Chameleon PVD coa…

KAK's M16 Bolt Carrier Group 5.56x45 NATO Chrome & Phosphate Black is a testament to superior engineering and design. Crafted with precision, this bolt carrier group features a full chrome lining and phosphate finish, ensuring durability and reliabil…

KAK's K-SPEC M16 BCG 7.62X39MM Chrome & Phosphate Black is engineered for superior performance and reliability. With mil-spec dimensions, it features Slotted Angle Carrier Rails and a Dual Ejector system for enhanced functionality. The Down Vent...

The Watchtower Firearms DB556TBTTZ Durabolt TTZ 5.56 NATO is a testament to precision engineering and robust design. Crafted from durable 8620 steel, this bolt carrier group offers unmatched strength and reliability. Its true black finish not only...

Introducing the KAK M16 Bolt Carrier Group 5.56X45mm NATO Full Chrome, a masterpiece of engineering and design. Crafted with precision, this bolt carrier group is designed for the AR-15 platform, featuring a robust chrome finish for enhanced durabili…

The KAK BCG M16 762X39 K-SPEC NP3 TIGRY is a testament to KAK's commitment to quality and innovation. This bolt carrier group is engineered for reliability, featuring dual ejectors and angled carrier rail cuts for flawless function in adverse conditi…

Faxon Firearms presents the 6.8/.224 Valkyrie Bolt Carrier Group for AR-15, engineered with precision and durability in mind. This bolt carrier group features a black nitride finish for enhanced corrosion resistance and a superfinished carrier body t…

Faxon Firearms presents the 7.62X39MM Type 1 Bolt Carrier Group for AR-15, showcasing exceptional engineering and design quality. This bolt carrier group is crafted from 9310 tool steel, offering superior strength and durability. The nitride finish..…

Faxon Firearms presents the 5.56 M16 Bolt Carrier Group, Nitride, a high-performance upgrade for AR-15 rifles. Crafted with precision engineering, this bolt carrier group features a nitride finish for enhanced corrosion resistance and durability,...

KAK's K-SPEC M16 BCG with Side Vent in 5.56x45mm is engineered for precision and reliability. Featuring a robust chrome and phosphate finish, this bolt carrier group is designed for AR-15 platforms, ensuring smooth operation and enhanced performance.…

KAK Industry presents the AR9 BCG 9MM ENH NITRIDE BLK, a testament to quality engineering and design. This bolt carrier group is crafted from 8620 steel with a nitride finish, ensuring durability and smooth operation. Compatible with Colt and Glock s…

The KAK AR-15 Bolt Carrier Completion Kit with Chrome Cam Pin is engineered with precision and durability in mind. This kit includes a mil-spec chrome-plated firing pin, a chrome cam pin, and a phosphate-coated firing pin retaining pin, ensuring seam…