The DIAMONDBACK FIREARMS DB15 is a semi-automatic AR-style rifle chambered for .223 Rem/5.56 NATO. It ships in an Olive Drab Green finish with a 16″ barrel and a 15″ M-LOK handguard. Standard equipment includes a Magpul MOE carbine stock, Magpul MOE grip, an A2 flash hider and a 30-round PMAG. The platform is configured for general-purpose use including range work, training, and field utility.
Key Specifications
- The rifle is chambered in .223 Rem/5.56 NATO.
- The action is Semi-Auto.
- The barrel measures 16″.
- The handguard is a 15″ M-LOK rail.
- The finish is Olive Drab Green.
- The receiver is Forged 7075 T-6 Aluminum.
- The listed capacity is 30 + 1.
- The stock is a Magpul MOE Carbine Stock (collapsible).
- The package includes 1 30 rd. PMAG.
- The twist rate is 1-in-8.
Built on a forged 7075 T-6 receiver and equipped with a 15″ M-LOK handguard, the DB15 offers a practical, modular AR-style platform ready for standard range and training roles. Its combination of a 16″ barrel, Magpul furniture and included 30-round PMAG makes it a straightforward, out-of-the-box option for shooters seeking a reliable semi-auto rifle in an Olive Drab Green finish.
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.




