***THIS IS A PRE-ORDER; CRITERION HAS LONG AND EXTENSIVE LEAD TIMES; WAIT TIMES CAN BE UP TO OR OVER A YEAR. PLEASE DO NOT ORDER IF YOU ARE NOT WILLING TO WAIT.***

AR-15 20″ HBAR, RIFLE GAS, CHROME-LINED, 223 WYLDE, 1-8 TWIST

When superior rigidity and heat absorption are needed, the HBAR contour is an excellent solution. The HBAR barrel provides superior harmonics under rapid strings of fire. These barrels are optimized for competition use; however, they are also a reliable option for small-game hunting.

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.  Add a headspace bolt to your order, and we will pair a bolt to your barrel for optimal performance.

FEATURES

• Chrome-lined internally 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 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
• Rifle 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
• 1/2×28 TPI muzzle threads compatible with a wide range of muzzle devices and suppressors
• Precision-machined barrel extension with M4 feed ramps

WEIGHT: 2.85 lbs

DIMENSIONS: 24 x 3 x 3in

LENGTH: 20"

CONTOUR/PROFILE: HBAR

GAS LENGTH: Rifle

GAS BLOCK DIA.: 0.750"

MUZZLE THREAD: 1/2 x 28

CHAMBER: 223 Wylde

TWIST: 1-8

# GROOVES: 6 Groove

MATERIAL: 4150 CrMoV

FINISH: Chrome-lined, Phosphate

WEIGHT: 20" 2.85 lbs.