5.56 14.5″ M4 Barrel, RF85 – Pistol Length
$174.08
- BARREL LENGTH: 14.5″
- CALIBER: 5.56 NATO
- TWIST RATE: 1:7
- PROFILE/CONTOUR: M4
- MATERIAL: 4150 Chrome Moly Vanadium
- FINISH: Parkerized
- GAS SYS: Pistol
- DIAMETER AT GAS PORT: .750″
- MUZZLE THREAD: 1/2-28
- TREATMENT: RF85
- ADDITIONAL SPECS/NOTES: Barrel is compatible with .223 Ammunition.
Description
The 14.5″ 5.56 NATO M4 barrel is the perfect barrel to start your next build and add to your AM-15 collection. This barrel is made from 4150 Chrome Moly Vanadium Steel with a Parkerized finish. Featuring a pistol length gas system with a .750″ gas port and a 1:7 twist, this barrel provides top accuracy and precision for your 5.56 build. This barrel comes RF85 treated. Which means, 85% Less Friction and 23% Faster Action! Your barrel will never need oiling and cleans up with just soap & water! To learn more on the RF85 process, click here.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 18 × 4 × 4 in |
