Combat Armory CA-15 5.56mm Pistol 10" M-LOK Rail

Combat Armory CA-15 5.56mm Pistol

The Combat Armory CA-15 represents a purpose-built, short-barreled rifle platform designed for shooters who demand both performance and versatility. This pistol-configured AR-15 combines Mil-Spec construction with quality materials to deliver a reliable, modular firearm suitable for home defense, tactical training, or recreational shooting.

Construction & Materials

Upper and Lower Receivers: Machined from billet 7075-T6 aluminum and finished with Type III hard-coat anodizing for durability and corrosion resistance. This billet construction ensures superior strength compared to forged alternatives.

Barrel: A 10-inch 4140 chrome moly vanadium barrel with Melonite finish provides excellent wear resistance and longevity. The M4 profile balances weight and rigidity, while the 1:7 twist rate stabilizes a wide range of 5.56mm projectiles.

Functional Features

• Gas System: Carbine-length gas tube optimized for the short barrel length, ensuring reliable cycling
• Handguard: 10-inch free-float M-LOK rail system allows for precision mounting of optics, lights, and other tactical accessories without affecting barrel harmonics
• Muzzle Device: A2 flash hider reduces muzzle signature and blast
• Safety: Ambidextrous Mil-Spec safety lever accommodates both right and left-handed shooters
• Charging Handle: Standard Mil-Spec charging handle for smooth operation
• Magazine: Includes one 30-round 5.56mm magazine

Why Choose This Platform

The 10-inch barrel length makes this pistol ideal for confined spaces while maintaining adequate velocity for effective 5.56mm performance. The free-float handguard ensures consistent accuracy, and the full Picatinny rail system provides unlimited customization options. Whether you're building a home defense setup or a dedicated training rifle, the Combat Armory CA-15 offers a solid foundation built on proven Mil-Spec standards.