New frontier bolt carrier ar15 6.5 grendel black
FEATURES:
-8620 Steel Carrier
-4130 Steel Gas Key
-9310 Steel Bolt
-Gas Key properly staked to MILSPEC
-Salt Bath Nitride Finish
-Forward Assist Serrations
-Shot Peened/MPI/HPT
-Lifetime Warranty
Specifications:
Dimension | 1.20 X 1.50 X 7.40 |
Ar-15 Accessory | Y |
Material | Steel |
Size/finish | Black Matte |
Type/color | Complete Bolt Carrier Group |