CMMG Resolute Mk3 8.6 Blackout 16.1 inch Upper Receiver CMM30BC40ACT. 1in Upper Receiver w/out BCG & Charging Handle. These AR15 Upper Receivers through the professional product professionals at CMMG are designed using dependable and efficient...
CMMG Resolute Mk3 8.6 Blackout 16.1 inch Upper Receiver CMM30BC40ACT. 1in Upper Receiver w/out BCG & Charging Handle. These AR15 Upper Receivers through the professional product professionals at CMMG are designed using dependable and efficient...