Description
Guntec USA 16″ M4 Contour 4150 5.56mm Carbine-Length 1:7 Barrel – Rainbow PVD Coated
The Guntec USA 16″ 5.56mm 1:7 Twist M4 Contour 4150 Carbine-Length Barrel features an RPVD coating for added lubricity and improved durability. The M4 Contour Profile with a total weight of 1 lb 14 oz made out of 4150 Chromoly Steel with M4 feed ramps and a .750 gas block system. Guntec USA has been manufacturing AR-15, AR-308, and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.
Mfr Part: BAR-16-RPVD
Color: Rainbow (Chameleon)*
Finish: PVD
Material: 4150 Chromoly Steel
Weight: 30 oz
Length: 16″
Profile: M4 Contour
Gas System Length: Carbine Length
Gas Block Journal: 0.750″
Twist Rate: 1:7 inches
Thread: 1/2×28
Caliber: 5.56 NATO
Platform: AR-15
Features:
– Rainbow PVD aesthetic coating which improves durability and lubricity
– 4150 Chromoly Steel with M4 Contour Profile
– Carbine-length gas system
– .750 Gas platform system
– Chambered in 5.56×45
Includes:
(1) Guntec USA 16″ 5.56mm 1:7 Twist M4 4150 Carbine-Length Barrel – Rainbow PVD Coated
*Color may vary from the picture with slight variations due to the PVD coloring process, which makes each barrel coating one of a kind with its own unique color.
