- Description
- Specifications
10.5" Pistol Barrel 1 in 7 Twist Chrome Moly Steel in 5.56 Black Nitride Treated (Melonite)
This is a premium grade 10.5" 4150 Steel pistol barrel by Delta Tool. Delta Tool is a US Military sub-contractor facility. These barrels are marked " 5.56 NATO 1/7 "
1 in 7 twist, gas port drilled and set up for carbine length gas system with a .750 gas block diameter.
Any standard 1/2x28 compensator will fit on the end.
Barrel Extension in rear with the newest standard M4 feed ramps.
Contour profile for reduced weight without compromising stiffness.
Barrel is chambered in 5.56x45 for both commercial .223 Remington or 5.56 rounds.
NEW 10.5" 5.56×45mm Pistol Barrel 1:7 Twist made in USA
Heat Treated 4150 Chrome Moly Barrel
Barrel specs:
10.5 Inches Long
5.56x45 Chamber designed for both 5.56 and .223 Remington
Carbine (length) Gas System
.750 Diameter Gas Block Area
Melonite Finish (Black Nitride Treated)
1/7” Twist
Drilled for .875" gas block
Rifle Length gas tube
Made In the USA
Free standard shipping
Expedited shipping is only $4.95 extra