Diamondback Firearms is proud to announce its NEW line of DB15 rifles made entirely in the USA! Starting with the tried-and-true, U.S. Military-proven gas-impingement system and using only the highest quality components machined in Diamondback’s CNC facility.  The DB15 raises the bar when it comes to features and performance when compared to others.  From the modified Diamondback aluminum four-rail handguard, to a variety of color, sight, and stock options, the Diamondback DB15 represents value and versatility all at a very affordable price. 


Model:  DB-15 FDE

Caliber:  5.56 NATO / .223 Remington

Finish:  Diamondback Flat Dark Earth

Barrel:  16" 4140 Chrome-Moly, M4 Contour, Free Float

Barrel Twist Rate:  1 x 9

Bolt Carrier:  Shot-Peened, Magnetic Particle Inspected Mil Spec 8620 carrier

Lower Receiver:  Forged 7075 T6 Aluminium

Upper Receiver:   A3 Flattop Forged 7075 T6 Aluminum, T-Marked

Handguard:  Diamondback Aluminum Modified Four Rail

Pistol Grip:  A2 Style

Stock:  ATI Strikeforce Stock with Aluminum Civilian (Commercial) Buffer Tube Assembly

Weight:  6.65 lbs.

Overall Length (Stock Collapsed):  32.5"

Overal Length (Stock Expanded):  36.25"

Flash Hider:  A2

Sights:  No Sights


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  • $1,050.00

Tags: Diamondback Firearms