Criterion Barrels SBR Core Threaded Barrel AR-15 .223 Wylde 20in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined

Criterion Barrels SBR Core Threaded Barrel AR-15 .223 Wylde 20in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined. These barrels are built to address issues with weight distribution balance and handling of traditional profiles while increasing performance through consistent harmonics and uniform heat dissipation. The CORE Series feature a modern continuous taper profile that eliminates steps and harsh variations in diameter. The steel is redistributed where it is needed most: surrounding the chamber. Added weight over the chamber absorbs heat evenly during hard use and moves the balance of the rifle closer to the body for increased control. This is optimal for maintaining balance when used with modern accessories like Low Power Variable Optics (LPVO s) weapon-mounted lights suppressors clip-on night vision devices and IR lasers; these components boost the capabilities of the rifle but can hinder the shooter s performance by increasing front-end weight. The front end of the CORE Series remains light and fast for better handling balance and speed. The CORE Series helps you handle real-world applications by maintaining exceptional performance and rugged reliability during hard use. These barrels work for you wherever mobility is a priority and performance is essential. Specifications for Criterion Barrels Core Series AR-15 Threaded Barrel: Manufacturer: Criterion Barrels Color: Black Finish: Chrome-Lined Fabric/Material: 4150 CrMoV Caliber: .223 Wylde Barrel Profile: Continuous Taper Gas System Length: Rifle Length Gas Block Journal Size-Diameter: .625 in Threads per Inch: 1/2x28 Barrel Twist Rate: 1-8 Barrel Material: 4150 Chrome Moly Vanadium Flutes: No Gun Make: AR Platform Gun Model: AR-15 Included Accessories: Standard Features of Criterion Barrels Core Series AR-15 Threaded Barrel: Chrome-lined for superior barrel life and corrosion resistance. Our chrome-lining process is the most refined in the industry and will not degrade accuracy; .223 Wylde chamber that is designed to safely and reliably fire both .223 Remington and 5.56 NATO ammunition while increasing accuracy due to more consistent chamber pressures; Honed and hand-lapped rifling produce perfect bore uniformity and a pristine internal finish aids in barrel cleaning and is paramount for accuracy; Finely polished chambers for reliable extraction and feeding; Rifle gas system compatible with AR15 rifle length gas tubes; Gas port tuned for proper function with and without suppressor; 0.625 Gas Block journal dimpled for ease of installation and solid lock-up; 1/2 28 TPI muzzle threads compatible with a wide range of muzzle devices and suppressors; Precision-machined barrel extension with M4 feed ramps Package Contents: Criterion Barrels Core Series AR-15 Threaded Barrel Criterion Barrels SBR Core Threaded Barrel AR-15 .223 Wylde 20in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined 15200-CR12