Compact, high-performance firearms are a staple in close-quarters defense and entry operations. Operators and responsible owners who need maximum capability in confined spaces look for a balance of controllability, modularity, and terminal performance — all packed into a platform that’s easy to maneuver under stress.

DPMS DR-15 KITTY KAT is an ultra-compact AR pistol revival designed with those exact priorities in mind. The Kitty Kat retains the original’s ultra-short 7.5-inch barrel and lightweight direct-impingement action, now chambered in .338 ARC for increased terminal energy in a compact package. Shop this product

Design and key features

The DPMS DR-15 KITTY KAT is purpose-built as an ultra-compact AR pistol. Its 7.5-inch barrel keeps overall length minimal for room-clearing and vehicle work. The platform uses a direct-impingement action that veteran users appreciate for its simplicity and parts commonality. A modern flat-top upper receiver and free-floated quad rail allow quick accessory mounting — optics, lights, and short vertical grips integrate without fuss. The buffer tube is fitted with an SB Tactical SBA3 pistol stabilizing brace to improve one- and two-handed control, and the package includes one 10-round magazine out of the box.

Modularity and tactical utility

The free-floated quad rail is a standout: it provides an extended, solid mounting surface that keeps handguards and barrels independent for better accuracy potential. The flat-top upper simplifies optic mounting, allowing red dots or low-power variable optics to be zeroed and used immediately.

Ballistics: .338 ARC in a compact pistol

Chambering the DPMS DR-15 KITTY KAT in .338 ARC brings heavier-projectile ballistics to the AR platform. The .338 ARC is known for delivering more mass and retained energy on target compared to intermediate cartridges; in a short 7.5-inch barrel you’ll sacrifice some velocity, but the larger-diameter, heavier bullets still produce meaningful terminal performance for close- to medium-range defensive engagements. Expect robust barrier performance and solid stopping potential when paired with the right ammunition. Recoil and muzzle blast will be pronounced in this configuration, so proper training and a reliable brace setup are important for rapid follow-up shots.

Manufactured by Dpms, a name with long-standing roots in AR-style platforms, the DPMS DR-15 KITTY KAT is priced at $969.99 — a competitive entry point for a factory-configured, compact .338 ARC pistol. View product details and pricing

If you need an ultra-compact tactical pistol with heavier-hitting ballistics and immediate customization options, check current availability and purchase options on the product page. Check current availability

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