Diamondback KAC DB15 5.56 NATO Rifle 16in
- .300 Blackout 10" Barrel $641.18
- .300 Blackout 10" Pistol $705.88
- .300 Blackout 10" Pistol OD Green $744.71
- .300 Blackout 10.5" OD Green $1,034.12
- .338 ARC, 10.5" Pistol $1,214.12
- 10" Barrel Midnight Bronze $684.71
- 10" Pistol FDE $684.71
- 16" Barrel, 5.56 NATO $752.26
- 16" Barrel, CA Compliant $870.59
- 16" FDE $711.76
- 16" Green/Gold Cerakote $836.56
- 16" Midnight Bronze $876.47
Diamondback DB15 rifle pairs a Knights Armament cold hammer-forged, chrome-lined barrel with a mid-length gas system, A3 flat-top upper, and Magpul furniture for reliable, accurate performance.
Diamondback KAC DB15: Precision Meets Reliability
The DB15 represents a thoughtful collaboration between two respected names in the shooting sports. Knights Armament contributes their expertise in barrel manufacturing—chambering, rifling, and chrome-lining each barrel blank using cold hammer-forging techniques. Diamondback Firearms then completes the barrel profiling and final assembly, resulting in a rifle that delivers both accuracy and longevity.
Key Features
- Barrel: 16-inch cold hammer-forged Knights Armament blank with chrome-lined bore and 1:7 twist rate
- Upper Receiver: A3 flat-top forged aluminum with full Picatinny rail compatibility
- Lower Receiver: DB15 carbon fiber construction for lightweight strength
- Gas System: Mid-length with dimpled and pinned gas block for enhanced reliability
- Rail System: 15-inch anti-rotation S-rail with full Picatinny compatibility
- Sights: Magpul MBUS backup sights
- Stock: Magpul CTR carbine stock
- Grip: Magpul MOE K2 grip
- Capacity: 30-round magazine
Built for Versatility
Whether you're training at the range, competing, or preparing for duty use, the DB15 provides the accuracy and reliability serious shooters demand. The combination of premium components and thoughtful engineering makes this rifle equally at home in the hands of experienced marksmen and those new to the platform.
Features
- chambered in 5.56 nato
- 16-inch knights armament cold hammer-forged barrel blank
- chrome-lined barrel with 1:7 twist rate for enhanced accuracy
- mid-length gas system with dimpled and pinned gas block
- phosphate chrome-lined mi6 bolt carrier group for durability
- a3 flat-top forged 7075 t-6 aluminum upper and db15 carbon lower
- 15-inch anti-rotation s-rail with full picatinny compatibility
- magpul mbus sights for precision targeting
- magpul moe k2 grip and magpul ctr carbine stock for ergonomic handling
- black anodized finish for durability
- a2 5.56-caliber flash hider with 1/2x28 threading
- standard mil-spec trigger with enhanced trigger guard
- includes magpul gen m2 pmag 30-round magazine
- comes in a diamondback 45-inch plastic rifle case for protection
- 15" m-lok anti-rotation rail
- mid-length gas system
- enhanced trigger guard
