Rellim Arms .300BLK Barrel Kit (Barrel Only Requires Rellim Upper)
Rellim Arms .300BLK Barrel Kit (Barrel Only Requires Rellim Upper)
Rellim Arms .300BLK Barrel Kit Specs:
Rellim Arms Proprietary QD Barrel Nut
Rainier Arms Urban Combat Low Profile M-Lok Proprietary Handguard
8.5" 300BLK Barrel 1:7 Inch Twist
All Proprietary Parts CNC machined from 7075 T6 Aluminum
Mil-Spec Type III Class 2 Hardcoat Anodize
Manufactured and Assembled in the USA
Limited LIFETIME WARRANTY
Patents Pending
Rellim Arms Proprietary QD Barrel Nut
Rainier Arms Urban Combat Low Profile M-Lok Proprietary Handguard
8.5" 300BLK Barrel 1:7 Inch Twist
All Proprietary Parts CNC machined from 7075 T6 Aluminum
Mil-Spec Type III Class 2 Hardcoat Anodize
Manufactured and Assembled in the USA
Limited LIFETIME WARRANTY
Patents Pending