Criterion Barrels Ultralight Threaded Barrel AR-15 .223 Wylde 18in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined

Criterion Barrels Ultralight Threaded Barrel AR-15 .223 Wylde 18in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined. It is a lightweight option for those who require a hard use barrel without any added weight. If you are looking for a handy and versatile rifle configuration this is an excellent option. Headspace (the bolt to barrel fitment) must be checked for optimal performance and reliability. Proper headspace produces consistent chamber pressures and seating depths which results in increased accuracy and reliability while reducing wear and tear on internal parts and components. Specifications for Criterion Barrels Ultralight AR-15 Threaded Barrel: Manufacturer: Criterion Barrels Color: Black Finish: Chrome-Lined Fabric/Material: 4150 CrMoV Caliber: .223 Wylde Barrel Length: 18 in Barrel Profile: Ultralight Gas System Length: Rifle Length Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-8 Barrel Material: 4150 Chrome Moly Vanadium Flutes: No Gun Make: AR Platform Gun Model: AR-15 Weight: 1.85 lb Additional Features: M4 Barrel Extension Included Accessories: Standard Firearms Threads Per Inch: 1/2x28 Country of Origin: USA Features of Criterion Barrels Ultralight AR-15 Threaded Barrel: Chrome-lined internally for superior barrel life and corrosion resistance. Their chrome-lining process is the most refined in the industry and will not degrade accuracy; .223 Wylde chamber that is designed to safely and effectively fire both .223 Remington and 5.56 NATO ammunition; Honed and hand-lapped rifling for bore uniformity and a pristine internal finish - aids in barrel cleaning and paramount for accuracy; Finely polished chambers for reliable extraction and feeding; Carbine gas system compatible with AR15 gas tube system; Gas hole tuned for proper function with and without suppressor; 0.750" Gas Block dimpled for ease of installation and solid lock-up; 1/2x28 TPI muzzle threads compatible with a wide range of muzzle devices and suppressors; Precision-machined barrel extension with M4 feed ramp Package Contents: Criterion Barrels Ultralight AR-15 Threaded Barrel What firearm models does the manufacturer say Criterion Barrels Ultralight AR-15 Threaded Barrel is compatible with? The manufacturer suggests that Criterion Barrels Ultralight AR-15 Threaded Barrel is compatible with AR-15Criterion Barrels Ultralight Threaded Barrel AR-15 .223 Wylde 18in 4150 CrMoV Barrel Rifle Length 1-8 Twist 1/2x28 Chrome-lined 15180-UL12