Lower Group, Resolute 100, Mk47

The 100 Series features the beloved A2 pistol grip, a CMMG M4 with 6-position receiver extension buttstock, and a CMMG single-stage mil-spec style trigger.

The Mk47 platform accepts AK-pattern magazines and drums. Chambered in 7.62×39, the Mk47 is CMMGs first mid-sized platform that utilizes our POWERBOLT technology.

All of our Upper Groups come complete with BCG.
All Products come with CMMG’s Lifetime Quality Guarantee.

**CMMG Mid-sized receivers are NOT compatible with standard AR-15 (CMMG Mk4) or .308 WIN (CMMG Mk3) platforms**