AERO AR15 6.5GREN BCG W/9310 BLK Trijicon RMR or modification of this product

or modification of this product

6061 T6 extruded aluminum construction

The C1 CLIF comes in two variants Short or Long

illuminated denotation for wind drift and bullet drop when zoomed in for distant shots

AERO AR15 6.5GREN BCG W/9310 BLK Trijicon RMR or modification of this productThis high quality bolt carrier group is a valuable addition to your 6. 5 Grendel 6mm ARC build. Features : M16 cut carrier Machined from 8620 steel Type 2 Bolt Face (. 136) Carrier has forward assist serrations Black Nitride Finish advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key 6. 5 Grendel Bolt is machined from 9310 tool steel Shot peened HPT tested MPI marked