DIAMONDBACK FIREARMS DB15 OBSIDIAN SERIES 5.56 NATO SEMI-AUTO RIFLE

The Diamondback Obsidian Series is a fusion of precision engineering and tactical versatility. The mid-length gas system, paired with a pinned gas block, enhances reliability and reduces recoil, providing a smoother shooting experience. Outfitted with premium Magpul furniture, including the ACS-L stock and MOE-K2+ grip, the DB15 Obsidian offers superior ergonomics and control for both dynamic and precision shooting.

Weighing approximately 6.6 pounds and constructed with forged 7075-T6 aluminum receivers, this rifle balances durability with a lightweight profile. Whether you’re a seasoned shooter or new to the AR platform, the DB15 Obsidian Series stands ready to exceed expectations in performance and reliability.

SPECS

• Caliber: 5.56 NATO
• Barrel: 16 in, 1:8 RH, Medium, 4150 CrMoV, Black Nitride
• Gas System: Mid-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 w/ Magpul MOE Enhanced Trigger Guard
• Charging Handle: Breek Arms Warhammer MOD 2 Ambi
• Bolt Catch: Battle Arms Enhanced Bolt Catch
• Handguard: 15 in M-LOK Anti-Rotation V4 S-Rail w/ Full Picatinny and QD Mounts
• Safety: Battle Arms Ambi Safety Selector
• Grip: Magpul MOE K2 Grip
• Stock | Brace: Magpul CTR Stock
• Magazine: Magpul Gen M3 PMAG, 30 Round
• Magazine Catch: Battle Arms Ambi Magazine Catch
• Sights: None
• Muzzle Device: DB Obsidian Muzzle Brake (1/2 x 28)
• Trigger: Standard Mil-Spec
• Weight: 6.60 lbs
• Length (Collapsed / Extended): 33 in / 36.25 in