KAK Industry K-Spec Enhanced Low Mass Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Gold

This BCG is designed as a consumable part, ideal for AR builds with finely tuned gas and buffer systems to extend its lifespan. It is recommended for use with mid length, rifle length or similar gas systems for optimal performance. The aluminum carrier features a satin gold anodize finish, matching the Mil-Spec buffer anodize color, while the C158 NP3 dual ejector bolt and NP3 cam pin ensure smooth and reliable operation. Though not intended for hard use, this BCG delivers efficient performance