Diamondback Firearms Db15 5.56 16" 30-Round Rifle

Options

$1,211.84
MSRP: $1,407.00
You save $195.16
Or

Trusted By Over 250,000+ Happy Customers Serving outdoor enthusiasts nationwide

Info

SKU:DBF1889K001 ,UPC:

SKU: DBF1889K001

UPC: 810035754478

MPN: 1889K001

Info

SKU:
DBF1889K001
UPC:
810035754478
MPN:
1889K001

Specifications

ffl_type,

Specifications

ffl_type:
firearm

Description

The Diamondback Firearms DB15 5.56 16" 30-Round Rifle is a purpose-built modern sporting rifle engineered for civilians seeking reliable performance in tactical and defensive applications. Designed for shooters who demand accuracy and dependability without unnecessary complexity, this rifle serves law enforcement-adjacent users, sport shooters, and home defenders who prioritize a flat-top modular platform. The 16-inch barrel and mid-length gas system strike a practical balance between maneuverability in confined spaces and velocity retention across common engagement distances.

Built on a mil-spec compatible receiver platform, the Diamondback DB15 features a direct-impingement gas system that channels propellant gases to cycle the bolt carrier group with proven reliability. The 5.56 NATO chambering accepts both standard 5.56 and .223 Remington ammunition, providing shooters flexibility in ammunition selection and cost management. At 8.13 pounds unloaded, the rifle maintains controllability for rapid target transitions while the included 30-round magazine capacity supports extended training sessions or defensive scenarios without frequent reloads. The flat-top receiver design accommodates any AR-pattern optic mount, enabling shooters to customize sight packages from iron sights to advanced thermal systems based on mission requirements.

Law enforcement trainers and military-experienced shooters will recognize the DB15 as a no-frills, duty-grade platform suitable for qualification courses, force-on-force training, and service-rifle competitions. The rifle's AR-15 pattern compatibility ensures aftermarket parts availability—triggers, grips, charging handles, and furniture from major manufacturers install without modification. Shooters upgrading from entry-level platforms or building a dedicated training rifle will benefit from the rifle's straightforward ergonomics and predictable recoil impulse. Proper maintenance following manufacturer guidelines and periodic function checks ensure years of reliable service in both indoor and outdoor environments.

SpecificationDetail
Brand
Diamondback Firearms
MPN / Part Number
1889K001
UPC
810035754478
SKU
DBF1889K001
Weight
8.13 lbs
Caliber
5.56 NATO / .223 Remington
Barrel Length
16 Inches
Magazine Capacity
30 Rounds
Unloaded Weight
8.13 Pounds
Platform
AR-15 Pattern / Mil-Spec Compatible
Optic Mount
Picatinny Flat-Top Rail
Gas System
Direct Impingement / Mid-Length

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.