Diamondback DB15 Features The Diamondback DB15 American Flag rifle is built on a forged 7075-T6 aluminum receiver giving the platform a lightweight yet rigid foundation that stands up to hard use at the range or in the field. Its 16 inch chrome moly barrel is threaded 1/2x28 and cut with a 1:8 twist rate stabilizing a wide range of 5.56 NATO and .223 Remington bullet weights for consistent accuracy. The A3 flattop receiver provides a full-length Picatinny rail for straightforward optics mounting while the 15 inch M-LOK handguard with anti-rotation S-rail offers ample space for lights grips and other accessories. A DB CNC muzzle brake helps tame recoil and muzzle rise for faster follow-up shots. This limited edition rifle is finished in an eye-catching American Flag pattern Cerakote setting it apart from standard black AR-15s while still delivering the same reliable direct impingement operating system. The Magpul MOE carbine stock and grip provide a comfortable adjustable fit for shooters of different statures and the enhanced skeletonized trigger guard accommodates gloved hands in cold weather. It ships with one Gen 2 PMAG for immediate use at the range or as a home defense rifle. For shooters who want a distinctive limited edition AR-15 that performs as well as it looks the DB15 American Flag is ready to run. Diamondback DB15 Specifications Brand: Diamondback Firearms Model: DB15 Caliber: 223 Rem / 5.56 NATO Action: Semi-Auto Barrel Length: 16 Finish: American Flag Cerakote Stock: Magpul MOE Carbine Capacity: 30+1 Rate of Twist: 1:8 Thread Pattern: 1/2x28 Receiver: Forged 7075-T6 Aluminum Optics Mount: A3 Flattop Weight: 6.56 lbs Available At: GrabAGun