Diamondback DB9R 9mm 16″ Barrel 32+1 Rounds

Here at Guns Utah, we stock the Diamondback DB9R in 9mm – a dependable AR-style platform made right here in the USA. It’s a good option for anyone in the Salt Lake City area looking for a 9mm carbine for range days, practice, or home defense. With the increasing popularity of pistol caliber carbines, the DB9R offers a familiar platform in a readily available cartridge.

Diamondback DB9R Features

Diamondback Firearms built the DB9R focusing on value and usability. It includes components like a 4150 chrome moly barrel and a shot-peened 8620 bolt carrier for reliability. The 15-inch M-Lok handguard gives plenty of real estate for accessories, and it comes standard with a Magpul MOE grip and stock.

Diamondback DB9R Specifications

• Brand: Diamondback
• Model: DB9R
• Caliber: 9mm Luger
• Capacity: 32+1 rounds
• Barrel Length: 16 inches
• Barrel Material: 4150 Chrome Moly
• Barrel Finish: Black Nitride
• Receiver Material: 7075-T6 Aluminum
• Handguard: 15″ M-LOK
• Grip: Magpul MOE
• Stock: Adjustable Magpul MOE Carbine
• Action: Semi-Automatic
• Safety: Manual Thumb
• Twist Rate: 1:10″
• Muzzle Device: A2 Flash Hider
• Thread Pattern: 5/8”-24 tpi

The DB9R doesn’t come with iron sights, allowing you to select and install the optic that best fits your needs. The manual thumb safety provides a familiar control layout. This rifle uses AR-15 style 9mm magazines.

FFL Transfer & Shipping: We handle FFL transfers for firearms purchased online or from other individuals. For Utah residents, we ship directly to your local FFL dealer for convenient pickup. For those outside of Utah, we ship to any FFL holder compliant with all federal and state laws. Please contact us if you have any questions regarding the transfer process.