Description
300 AAC Blackout Chamber
4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
1/7 Twist Six Groove
5/8×24 Threaded Muzzle
.750? Gas Block Journal
QPQ Corrosion Resistant Finish
QPQ coated M4 Feed Ramp Extension
High Pressure (proof) Tested (HPT)
Magnetic Particle Inspected (MPI)
