New Frontier Bolt Carrier Ar15 - 6.5 Grendel Black

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

Other Features: For 6.5 grendel builds.Type 2 bolt face