- 16in 4150 CrMov Black Nitride Barrel
- Mid-length Gas System with Pinned Gas Block
- Shot-Peened Mil-Spec 8620 Bolt Carrier
- A3 Flattop Forged 7075 T-6 Aluminum Upper Receiver
- Forged 7075 T-6 Aluminum Lower Receiver
- MOE K2+ Grip
- Magpul ACS-L Stock
The DIAMONDBACK DB15DB Rifle features a carbine-length, medium 4150 ChromeMoly barrel, mid-length gas system with pinned gas block, and a shot-peened Mil-Spec 8620 bolt carrier. It utilizes 7075-T6 aluminum receivers, 15″ M-Lok anti-rotation handguard, Magpul MOE-K2+ grip, and a Magpul ACS-L stock.
