The DPMS DP-15 AR pistol is a compact, mil-spec-derived platform built around an 11.5-inch A2-profile barrel and a 10.5-inch M-LOK handguard. Chambered for .223 REM/5.56 NATO and configured as a semi-automatic pistol, it assembles proven components — forged 7075-T6 receivers, a full-auto profile BCG, and an SB Tactical SBA3 pistol stabilizing brace — for a compact, configurable package. The design is suited to range use, tactical training, and short-range applications where a compact AR-style pistol is preferred.
Key Specifications
- Chambered in .223 REM/5.56 NATO.
- The barrel measures 11.5 inches and uses an A2 profile.
- Barrel material is Chrome Moly Vanadium with a phosphate finish.
- The twist rate is 1 in 7.
- The muzzle thread pattern is 1/2 x 28.
- Gas system length is carbine-length with a low-profile gas block (.750 diameter).
- The handguard is a 10.5-inch DPMS Lightweight M-LOK rail.
- Receivers are forged 7075-T6 with MIL-SPEC machining and hard coat anodize.
- The bolt is Carpenter No. 158 steel in a full-auto profile carrier.
- Equipped with an SB Tactical SBA3 pistol stabilizing brace and a 30-round capacity.
Built to mil-spec components and assembled for a compact AR-style platform, the DPMS DP-15 delivers a familiar control layout, durable materials, and a configurable M-LOK interface for accessories. Its combination of a short A2-profile barrel, lightweight M-LOK handguard, and SBA3 stabilizing brace makes it a practical option for shooters seeking a concise, high-functioning pistol platform for range performance and close-range work.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




