The KAK Industry Bolt Carrier Group is machined for .224 Valkyrie and 6.8 SPC calibers and features 9310 steel construction with a chrome lined interior and phosphate finish in black. This M16 profile BCG is designed for use on M16/AR-15 platform firearms. KAK Industry was founded in 2011 by Kurt Kosman to address a gap in the firearms market for quality, American-Made components at affordable, sustainable prices.
KAK Industry’s rugged and dependable .224 Valkyrie/6.8 SPC bolt carrier group features a chrome lined interior and phosphate finish. The durable 9310 alloy steel construction provides reliable performance across a wide range of shooting applications. With the M16 profile, this BCG delivers consistent cycling and proven dependability in your AR-platform rifle.





