The Maxim Defense MD15 Duty is a semi-automatic rifle chambered for .223 REM/5.56 NATO with a 16″ threaded barrel. It combines a black nitride threaded barrel and a black anodized aluminum receiver with a full-length 1913 Picatinny top rail and an M-LOK compatible handguard for accessory mounting. The lower features enhanced MIL-SPEC components alongside an ALG Combat trigger and a B5 Bravo polymer stock for a familiar, durable ergonomics package. The design focuses on dependable function and modularity for duty use and range training.
Key Specifications
- The caliber is .223 REM/5.56 NATO.
- The action is Semi-Auto.
- The barrel measures 16″ in length.
- The barrel is Threaded.
- The muzzle device is an A2 Flash Hider.
- The magazine capacity is 30 rd..
- The handguard is M-LOK compatible.
- A full-length 1913 Picatinny top rail provides optics mounting.
- The stock is a B5 Bravo polymer unit.
- The unloaded weight is approximately 6.07 lbs.
Built with practical features and service-grade materials, the MD15 Duty offers a straightforward, modular platform for responsible owners who need a reliable 5.56 NATO rifle with modern accessory compatibility. Its combination of a free-floated, threaded barrel, integrated rail interfaces, and familiar controls makes it suitable for duty applications, range work, and general ownership where durability and adaptability matter.
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.
