Core .223 Wylde 10.5'' 1-8 Tapered Carbine Chrome-line Thread

The Criterion Barrels Core .223 Wylde 10.5'' 1-8 Tapered Carbine Chrome-line Thread is purpose-built for professional shooters and tactical operators who demand precision in a compact, lightweight package. Designed for AR-15 platforms, this 10.5-inch barrel delivers the versatility of a short-stroke carbine while maintaining the accuracy standards Criterion barrels are known for across law enforcement and military applications.

Constructed with a chrome-lined bore and chamber, the barrel offers superior corrosion resistance and extended service life—essential when operating in harsh conditions or maintaining weapons with infrequent cleaning cycles. The 1-8 twist rate stabilizes the full spectrum of .223 Wylde ammunition, from 55-grain varmint loads to 77-grain tactical rounds, ensuring consistent bullet flight and accuracy across mission-critical applications.

The tapered contour reduces overall carbine weight to just 1.2 pounds without sacrificing structural rigidity, while the threaded muzzle (5/8x24 standard) accepts suppressors, compensators, and muzzle devices for mission-specific configurations. Criterion's uncompromising manufacturing tolerances ensure headspace consistency and chamber concentricity that experienced operators expect, making this barrel an excellent choice for duty rifles, home defense, or specialized operations.