RIFLE DB15 CCMLMB 556 - DIAMONDBACK
- Caliber: 5.56 Nato
- Barrel: Diamondback Barrels 5.56, Carbine Length, 16 in., Medium, 4150 CrMov, Black Nitride
- Twist: 1:8 RH
- Gas System: Carbine-Length
- BCG: Shot-Peened, Magnetic Particle Inspected Mil-Spec 8620 Carrier
- Upper: A3 Flattop Forged 7075 T-6 Aluminum
- Lower: Forged 7075 T-6 Aluminum [Diamondback Standard]
- Handguard: 12 in. M-LOK Rail
- Grip: MOE Grip
- Stock/Brace: MOE Carbine Stock
- Magazine: Gen 2 PMAG 30 Rd
- Sights: None
- Muzzle Device: A2 Flash Hider [1/2 x 28]
- Trigger: Standard
- Weight: 6.56 lb.
- Length (Collapsed): 32-1/2 in.
- Length (Extended): 35-3/4 in.