FAIL ZERO BOLT CARRIER GROUP 5.56MM SEMI-AUTO AR-15
product code:FZAR1501NH
UPC:881314861835
Brand:Fail Zero
availability: In stock
FailZero AR-15 Bolt Carrier Group, No Hammer, Completely Assembled, EXO Nickel Boron Coated, Nickel Finish 009-FZAR15-01-NH