8″ CMMG 300AAC BLACKOUT BARREL

Description

-8″ Barrel with pistol gas port location.

-1:7 Twist for use with Bullet weight”s ranging from 110gr to 220gr.

-5/8-24 Muzzle thread, compatible with most 30 caliber muzzle attachments and suppressors

-All NFA rules apply

All NFA rules apply. Check your local laws before purchasing this barrel. We Will not be responsible for misuse of this barrel. Legal for use on properly registered AR pistols.