-All sales are final.

- This firearm is New In the Box.  The Manufacturer test fires every firearm at the factory and they do not clean it after doing so. This does not make it used.

DB15 Extended Line

The Diamondback DB15 Extended Line is designed for shooters who know what they want. Designed for enhanced shooting performance and distinct design elements, each rifle embodies the premium craftsmanship and rugged reliability for which the DB15 platform is known.

Whether you’re looking for a bold aesthetic, improved ergonomics, or mission-ready versatility, Diamondback offers a model to match your shooting needs. Built in the USA and backed by Diamondback’s reputation for quality, the DB15 is your go-to when standard just won’t cut it.

• Caliber: 5.56 NATO
• Barrel: Diamondback Barrels 5.56, 16 in., Medium, 4150 CrMov, Black Nitride 
• Twist: 1:8 RH 
• Gas System: Carbine-Length 
• Bolt Carrier Group: 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]
• Finish: Black Hardcoat Anodize
• Handguard: 15 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 
• Trigger: Standard 
• Weight: 6.6 lb.
• Length (Collapsed): 32½ in.
• Length (Extended): 36¼ in
   

MADE IN THE USA!  Every product that Diamondback produces is proudly built by their skilled craftsman at their facility in Cocoa, Florida.

All prices listed are Cash Discount prices. Credit card prices are 4% Higher and reflected at Checkout.

At Checkout, there is a 4% increase in the "Tax" column. This applies for credit card orders. Cash orders, please subtract 4% from your total price.

MN customers have an added 8.125% tax added (sorry). So MN customers will see 12.125% in the tax column.