Combat Armory CA-15 Pistol 300 Blackout 10.5" Barrel
Mil-Spec AR-15 pistol in 300 Blackout with 10.5" chrome moly barrel, billet aluminum construction, free-float M-Lok rail, and carbine-length gas system. Includes 30-round magazine.
Combat Armory CA-15 Pistol: Purpose-Built Performance
The Combat Armory CA-15 represents a serious approach to the modern AR-15 pistol platform. Built to military specifications from the ground up, this rifle delivers the reliability and accuracy you expect from a quality fighting rifle in a compact, maneuverable package.
Construction and Materials
The receiver set is machined from billet 7075-T6 aluminum and finished with Type III hard-coat anodizing for maximum durability. Every component meets or exceeds military specifications, ensuring consistent performance and longevity.
Barrel and Gas System
The 10.5" barrel is forged from 4140 chrome moly vanadium steel with a Melonite finish—a proven combination that resists corrosion and wear. The M4 profile barrel features standard M4 feed ramps and threads at 1/2x28 for suppressor compatibility. A carbine-length gas system with a low-profile .750" gas block provides reliable cycling with subsonic ammunition.
Ergonomics and Modularity
The 10" free-float handguard combines M-Lok and full Picatinny rail sections, giving you flexibility to mount optics, lights, and other accessories exactly where you need them. Ambidextrous safety controls and a standard charging handle make this rifle equally at home in either hand.
What You Get
- Billet 7075-T6 upper and lower receivers
- 10.5" 4140 chrome moly barrel with Melonite finish
- Free-float M-Lok/Picatinny handguard
- A2 flash hider
- Mil-Spec fire control group and buffer tube
- One 30-round magazine
- Complete and ready to shoot
This is a rifle built for serious use, whether your focus is home defense, tactical training, or precision shooting with subsonic loads.
