CMMG BOLT CARRIER GROUP MK3 308

The CMMG BOLT CARRIER GROUP MK3 308 is a precision-engineered component designed to enhance the performance and reliability of compatible firearms. Manufactured by CMMG, a reputable name in the industry, this bolt carrier group is crafted from high-quality materials to ensure durability and consistent operation under various conditions.

Featuring a robust design specific to the MK3 series, this bolt carrier group is tailored to meet the demands of shooters seeking dependable function. Its black finish provides corrosion resistance and a sleek appearance, contributing to the overall longevity of the part. Whether used for maintenance or upgrading existing setups, the CMMG BOLT CARRIER GROUP MK3 308 is an essential element for those focused on firearm integrity and smooth cycling.