Rise Armament RA-1010 Low-Mass Bolt Carrier Group .223/5.56 Nickel Boron

Want a lighter faster and more manageable rifle? The RISE Armament RA-1010 is where you start. Packing 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. Its black nitride finish enhances strength and reduces fri