Proof Research AR-15 .223 Wylde Stainless Steel Barrel 11.5" 1:7 Twist

Proof Research AR-15 Barrel Features The Proof Research Barrel is chambered in .223 Wylde a chamber cut designed to shoot both .223 Remington and 5.56 NATO ammunition with improved accuracy over a standard 5.56 chamber. Its 1:7 twist rate is suited to stabilizing heavier bullet weights commonly used for precision and long range applications within the .223/5.56 family. Stainless steel construction delivers a corrosion resistant barrel known for tight tolerances and consistent accuracy from shot to shot. At 11.5 inches in length this midlength barrel strikes a compact profile suited to shorter rifle builds or SBR configurations. A 0.750 inch gas block diameter keeps the barrel compatible with the wide range of gas blocks and handguards built around that industry standard dimension. The 5/8x24 thread pattern at the muzzle accepts common AR-15 muzzle devices compensators and suppressor mounts without needing an adapter. At 1.8 pounds the barrel keeps weight manageable at the front of the rifle an important factor for maneuverability on a shorter build. For AR-15 builders seeking a precision oriented compact stainless barrel for a .223 Wylde chambered rifle this Proof Research barrel delivers the accuracy and durability the brand is known for. Proof Research AR-15 Barrel Specifications Manufacturer: Proof Research Caliber: .223 Wylde Barrel Finish: Stainless Barrel Material: Steel Barrel Type: Midlength Twist Rate: 1:7 Gas Block Diameter: .750 Thread Pattern: 5/8x24 Barrel Length: 11.5 Weight: 1.8 lbs Available At: ARMSAGORA