Description
Nefarious Arms HK 416/MR556 10.4" A3 Barrel
Each Nefarious Arms barrel is cold-hammer-forged and chrome-lined for years of accurate shooting. Grab this expertly crafted barrel for your next SBR or pistol build.
Proudly made in the USA
Compatible With:
- HK 416 (A1, A3, not A5+)
- HK MR556
Additional Information
Firearm Model: |
HK 416 |
Firearm Model: |
HK MR556 |
Caliber: |
5.56 / .223 |
Origin: |
USA |
Color: |
Black |
Material: |
Steel |