Diamondback Db15 300 AAC Blackout 16 inch 30 Rounds Blued Finish

The Diamondback Carbon DB15 Rifle 300 Blackout 16 in. M-Lok 15 in. Black 30 rd. brings the DB15 series' lightweight carbon-enhanced approach to an AR-style, semi-auto rifle built around the 300 AAC Blackout cartridge, offering a 16" barrel and a 15" M-LOK handguard that shooters will appreciate for suppressed shooting, close-quarters maneuverability, and medium-game hunting with subsonic or supersonic loads. This DB15 model pairs an aluminum receiver and blued/black metal finish with a black stock finish to keep weight down and handling crisp during long walks or high-volume range sessions, while the lack of iron sights invites optics and red dots for fast target acquisition. With a 30+1 capacity and a design rooted in the familiar AR ergonomics, it serves well for home defense setups, precision close-range work, and tactical training, and the 300 Blackout gives you effective terminal performance in short barrels. As a regulated firearm, an FFL transfer is required, and Diamondback's DB15 lineup is known for delivering practical features at a competitive value for hunters, trainers, and serious recreational shooters seeking a purpose-driven 300 Blackout platform.