Christensen Arms Ca-15 G2 Cf 5.56 NATO 18" Rifle

The Christensen Arms CA-15 G2 CF 6mm ARC Burnt Bronze 18" Mid-Length rifle represents a modern intermediate cartridge platform built for shooters who demand precision, reliability, and lightweight handling. Chambered in 6mm ARC—a purpose-designed cartridge optimized for intermediate ranges and barrier-blind performance—this rifle bridges the gap between 5.56 NATO and larger precision rounds. Whether you're training, conducting long-range defensive work, or evaluating alternative calibers for specialized operations, the CA-15 G2 CF delivers the ballistic efficiency and ergonomic refinement expected from Christensen Arms' engineering.

This rifle features an 18-inch barrel optimized for the 6mm ARC cartridge, maximizing velocity while maintaining a compact overall profile—critical for vehicle operations, CQB transitions, and rapid target engagement. The burnt bronze Cerakote finish provides superior corrosion resistance and a low-profile aesthetic suitable for tactical and professional applications. The CA-15 G2 CF ships with a collapsible black BCM Gunfighter stock, enabling rapid length-of-pull adjustments for body armor, slings, and operator preference. With a 20+1 round capacity and no iron sights pre-installed, this platform accepts modern optic mounting systems and accessory rails, allowing customization to mission-specific requirements. At just 1 pound per unit, the lightweight construction reduces fatigue during extended carry and deployment scenarios.

Law enforcement trainers, military marksmen, and civilian precision shooters benefit most from the CA-15 G2 CF's efficient energy retention and reduced recoil impulse, particularly in enclosed or confined spaces where overpressure matters. The 6mm ARC cartridge excels in barrier-penetration scenarios where conventional 5.56 NATO may fail, making this platform valuable for defensive applications or advanced marksmanship programs. Installation of optics requires standard Picatinny-compatible mounts; the flat-top receiver accepts any AR-pattern sight system. Ammunition availability for 6mm ARC has expanded significantly in the commercial market, ensuring logistical support for high-volume training and operational use.