TRYBE Defense Mil-Spec AR 9mm Hybrid Complete Bolt Carrier Group (BCG) BCG

TRYBE Defense Mil-Spec AR 9mm Hybrid Complete Bolt Carrier Group BCG is a fully assembled mil-spec bolt carrier group designed for 9mm AR-15 carbines. It includes the bolt, bolt carrier, gas key, firing pin, cam pin, and firing pin retaining pin. Machined from AISI 8620 steel, nitride treated, and hardened to mil-spec standards for reliability. The BCG is available with a Black Nitride finish and ships pre-oiled. Length is 6.625 inches and weight around 15.8 ounces depending on finish. Compatible with AR-15 platforms using Glock or Colt style lowers. Features include Rockwell hardness 78-80 HRc and laser-engraved TRYBE Eagle Logo.