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Combat Armory CA-15 5.56 AR Pistol 7.5″ Barrel 7″ Slim M-LOK

UPC: 789091896593

$407.99

5 in stock

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Description

The Combat Armory CA-15 is about as compact as a 5.56 AR platform gets. It pairs a 7.5-inch 4140 chrome moly vanadium barrel with a slim 7-inch free-float M-LOK handguard, so you get a short, fast-handling build that stays easy to maneuver in tight spaces or stash in a truck bag. Both the upper and lower receivers are machined from billet 7075-T6 aluminum and finished in Type III anodizing, which is a step up from the cast or forged receivers you'll find on a lot of entry-level pistols.

What Sets the CA-15 Pistol Apart

The barrel does a lot of the heavy lifting here. It's Melonite-treated inside and out, which helps with corrosion resistance and longevity compared to a plain phosphate finish. The M4 profile and M4 feed ramps keep things feeding smoothly across a wide range of ammo, and the 1:7 twist rate stabilizes everything from lighter varmint loads up to heavy 77-grain match bullets. Up front the muzzle wears an A2 flash hider on 1/2×28 threads, running off a pistol-length gas system with a .750 low-profile gas block.

Running the CA-15 the Way You Want

The slim 7-inch M-LOK rail free floats the barrel and leaves you plenty of room to add a light, hand stop, or sling mount without bulking up where your support hand sits. All the controls are MIL-STD, including the safety, charging handle, and fire control group, so parts and upgrades are easy to source. It ships with a bare pistol buffer tube, giving you a clean slate to set it up however you like. One 10-round magazine comes in the box.

For anyone wanting a no-nonsense, close-range 5.56 that leans on quality components instead of corner-cutting, the CA-15 is a solid value that leaves plenty of room to make it your own.

Key Specifications

  • Manufacturer: Combat Armory
  • Model: CA-15 Pistol
  • Manufacturer Part Number: CA15.7SR.556P10
  • UPC: 789091896593
  • Caliber: 5.56mm NATO
  • Barrel Length: 7.5 inches
  • Barrel Material: 4140 Chrome Moly Vanadium
  • Barrel Finish: Melonite
  • Barrel Profile: M4
  • Twist Rate: 1:7
  • Thread Pitch: 1/2×28
  • Muzzle Device: A2 Flash Hider
  • Gas System: Pistol Length
  • Gas Block: .750 Low Profile
  • Handguard: 7" Free Float Slim M-LOK Rail
  • Receivers: Billet 7075-T6 Aluminum, Type III Anodized
  • Magazine Capacity: 10 Rounds
  • Buffer Tube: Pistol Tube

What’s Included

  • Combat Armory CA-15 5.56 AR pistol
  • One 10-round 5.56 magazine

Frequently Asked Questions

Does the CA-15 pistol come with a brace or stock?

No, this model ships with a bare pistol buffer tube. That gives you a clean starting point to set up the rear of the pistol however you prefer. The buffer tube is a standard pistol tube, so it accepts common pistol-length accessories.

Is the barrel on the Combat Armory CA-15 threaded?

Yes. The muzzle is threaded 1/2×28, which is the standard thread pitch for 5.56. It comes with an A2 flash hider installed, and swapping to a different muzzle device is a quick job.

What magazine does the CA-15 pistol use?

It ships with one 10-round 5.56 magazine. Since it's a standard AR-15 pattern lower, it accepts common STANAG-style AR magazines, so finding spares or running higher-capacity mags is easy.

What kind of ammo works best in the 7.5-inch CA-15?

The 1:7 twist rate stabilizes a wide range of bullet weights, from lighter 55-grain loads up to heavy 77-grain match ammo. Out of a short 7.5-inch barrel, heavier projectiles tend to retain velocity and performance a bit better. The M4 feed ramps help it run reliably across most quality factory ammo.

Additional information

UPC

789091896593

Manufacturer

Manufacturer Part Number

CA15.7SR.556P10

Shipping Weight

7.1

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