Bones’ Pro Shop Criterion 16” Rifle Gas Upper (Geissele Black)

$1,550.00

BCM Upper Receiver
Criterion 16 inch Hybrid Rifle Gas Length Barrel
Unrivaled Technologies Ultralight Bolt carrier with Headspaced BCM Bolt
Superlative Arms Bleed Off Adjustable gas block w/melanite blk gas tube
Geissele MK16 Rail (BLK)
Unrivaled Technologies UB 5.56 tunable Muzzle Brake
Radian LT Charging handle (BLK)

Will not operate with standard buffer system. Will require a lightweight buffer to function correctly