Proof Research PR15 Stainless Steel 11.5in 223 Wylde Carbine Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28

Proof Research PR15 Stainless Steel 11.5in 223 Wylde Carbine Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal reliability and accuracy and they are heat-treated for strength. For quality control Proof Research AR15 Barrel Threading count is held to tight specifications and their barrels are visually inspected and polished. In addition their barrels are knurled on the business end to easily remove them if necessary. In some cases a simple bolt-and-strike combination can yield several tenths of an inch over standard models. If you're seeking a solid performing barrel that will save you wear and tear on yThier favorite rifle then you need a Proof Research PR15 Barrel w/ SS Threads. Specifications for Proof Research PR15 Stainless Steel 223 Wylde Rifle Barrel: Manufacturer: Proof Research Color: Silver Fabric/Material: Stainless Steel Caliber: .223 Wylde Barrel Length: 11.5 in Barrel Profile: Contour 0.75GB Gas System Length: Carbine Length Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-7 Flutes: No Gun Make: AR Platform Gun Model: AR-15 Weight: 1.5 lb Condition: New Gun Type: Rifle Firearms Threads Per Inch: 1/2x28 Features of Proof Research PR15 Stainless Steel 223 Wylde Rifle Barrel: Stainless Steel Barrel .223 Wylde Available in a variety of lengths Package Contents: Proof Research PR15 Stainless Steel 223 Wylde Rifle Barrels What firearm models does the manufacturer say Proof Research PR15 Stainless Steel 223 Wylde Rifle Barrel is compatible with? The manufacturer suggests that Proof Research PR15 Stainless Steel 223 Wylde Rifle Barrel is compatible with AR-15Proof Research PR15S115220CAA7A223W: PR15 Stainless Steel 11.5in 223 Wylde Carbine Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28