Noveske Rifleworks Recon 5.56mm 16″ Stainless Barrel With Pinned Gas Block And Gas Tube

One in seven” twist improved polygonal rifling, 5.56 Noveske Match Mod 0 chamber, extended feed ramps, bead blasted finish, mid length gas system, Gas tube, Pinned Low Profile Gas Block, 1/2×28 threads. Medium contour weight: 35 ounces. Barrel ships with gas block installed. Barrel is designed for our gas block that is 1″ long (included). Standard front sight base is 1.9 inches long and will not fit. Barrel installation should be performed by a qualified gunsmith. Installation of the gas block dowel pin and gas block is required to complete the assembly process.Barrel Length : 16Caliber : 5.56Item Description : NKE RECON W/PIN GB 5.56 16