First Shots: Diamondback DBX57 in 5.7x28 mm

by
posted on February 25, 2021
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
Diamondback recently introduced the DBX57, a pistol chambered in the resurgent 5.7x28 mm cartridge. The DBX57 also uses FN Five-Seven-type polymer magazine (20-round capacity) for convenience, while utilizing a locked breech, dual gas piston system. 

The DBX57 is incredibly lightweight and concealable, weighing in at just 3 pounds with an overall length of 15.25 inches. The Barrel length is 8 inches and it has a 1:9-inch twist with muzzle device attached. The DBX57 doesn't come with sights or a pistol brace, though both can be added via Picatinny rail attachment points. The handguard also features M-Lok attachment points. MSRP on the DBX57 is $1,125.

Latest

Trigger press
Trigger press

Master the Basics

These three critical skills are imperative for proper handgun shooting.

Armasight Expands Operations and Manufacturing Capabilities

The company has added more than 10,000 square feet to its footprint.

Skills Check: Harden The Diamond

Stretch the limits of your carry gear with this drill for the outdoor range.

First Look: Beretta A300 Ultima Patrol Raider

Built to honor the 250th anniversary of the Marine Corps.

Shotguns: How To Breach

In every Special Forces unit, there’s a guy whose job is to break into doors, windows and walls to clear the way for the rest of the team to enter or exit.

2025 Holiday Gift Guide: Gifts $45 to $83

Whether you’re looking for practical gear or just fun, firearm-related stocking stuffers, we’ve got you covered.

Interests



Get the best of Shooting Illustrated delivered to your inbox.