Home / AR Upper Components / KE ARMS M16 AR15 FULL AUTO BLACK BCG BOLT CARRIER GROUP COMPLETE NITRIDE View cart “LBE Unlimited ARBGR – Bolt Gas Rings” has been added to your cart. KE ARMS M16 AR15 FULL AUTO BLACK BCG BOLT CARRIER GROUP COMPLETE NITRIDE$188.96 2 in stock [] KE ARMS M16 AR15 FULL AUTO BLACK BCG BOLT CARRIER GROUP COMPLETE NITRIDE quantity Add to cart UPC: 15012002 SKU: 1-50-12-002 Category: AR Upper Components Product ID: 11419 Related products Out of stock SIONICS Gas Block Low Profile .750 $29.95 Read more Out of stock SIONICS Upper Receiver Parts Kit $29.95 Read more RADIAN RAPTOR AR10/SR25 CHARGE HANDLE $119.95 – $128.20 Select options FORWARD CONTROLS DESIGN LDFA-AA LOW DRAG FORWARD ASSIST BLACK NITRIDE DIMPLED $39.99 Add to cart