Description
This 18 6MM ARC barrel is machined from 416 Stainless Steel with a QPQ finish. Premium Black Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
Products specifications
| Finish | QPQ |
| Barrel Type | Rifle Length SPR Profile |
| Model | Premium Series |
| Length | 18" |
| Length | 18" |
| Model | Premium Series |
| Twist | 1:7" |
| Finish | QPQ |
| Barrel Type | Rifle Length SPR Profile |
| Barrel Features | Ops 12 |