Product Overview
This 16" 6MM ARC barrel is machined from 416 Stainless Steel with a QPQ finish. their Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
Features :
Features :
- 416R Stainless Steel
- SPR Profile
- QPQ Corrosion Resistant
- "1:7" Rifling,
- Mid-Length Gas System
- 5/8x24 Threaded
