The Diamondback DB15 is an AR-style semi-automatic pistol chambered in .223 Rem/5.56 NATO with a 7″ pistol-length barrel and threaded muzzle. Built with forged 7075 T-6 aluminum receivers and a heavy 4150 Chrome-Moly Vanadium barrel finished in Black Nitride, the DB15 is a compact platform suited to range work, short-range practical applications, and compact AR configurations. The package includes a 6″ M-LOK handguard, Magpul MOE grip, buffer tube foam pad, and a 30-round PMAG.
Key Specifications
- The caliber is .223 REM/5.56 NATO.
- The barrel length is 7″.
- The capacity is 30 + 1.
- The action is Semi-Auto.
- The barrel material is 4150 Chrome-Moly Vanadium.
- The barrel finish is Black Nitride.
- The twist rate is 1-in-8.
- The receiver material is Forged 7075 T-6 Aluminum.
- The handguard is a 6″ M-LOK rail section.
- The muzzle/thread specification is 1/2×28.
Rugged components and compact geometry make the DB15 a durable, short-barrel AR pistol platform for shooters who want a dependable, easily maneuverable system for range use and other compact AR applications. Its forged receivers, heavy profile barrel, and practical accessory fitment deliver a straightforward, capable package without extras that don’t contribute to performance.
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.
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