Rise Armament RA1010NIB Low-Mass Bolt Carrier Group 5.56x45mm NATO Nickel Boron Steel for AR-15 Steel Shot utilitarian point

utilitarian point

Versatile system can be mounted on a tree

Includes USB-C cable

with a Tumble Upon Impact action that exceeds the performance of a standard expanding bullet for decisive terminal impact

lubricant available on the market

Rise Armament RA1010NIB Low-Mass Bolt Carrier Group 5.56x45mm NATO Nickel Boron Steel for AR-15 Steel Shot utilitarian pointPacking exceptional performance in a lightweight but full power package RISE Armament designed the RA 1010 Low Mass Bolt Carrier Group (BCG) to help you shoot more accurately. With a reduced reciprocating mass during the firing cycle, it lessens recoil and helps you stay on target. The complete BCG weighs in at just less than 8. 9 ounces.