Diamondback Firearms DBX Pistol in 5.7x28 - SHOT Show 2020

Published on January 21, 2020
Duration: 3:49

The Diamondback Firearms DBX is a new pistol chambered in 5.7x28mm, featuring an 8-inch barrel and weighing 3.7 pounds with a brace. It utilizes a dual piston gas system with a locked breech, AR-style trigger compatibility, and accepts FN magazines. The design incorporates an ambi reciprocating charging handle that also functions as a forward assist, and a standard Picatinny rail for brace or stock attachment.

Quick Summary

The Diamondback Firearms DBX is a new pistol chambered in 5.7x28mm, featuring an 8-inch barrel and weighing 3.7 pounds with a brace. It utilizes a dual piston gas system with a locked breech, AR-style trigger compatibility, and accepts FN magazines. The design incorporates an ambi reciprocating charging handle that also functions as a forward assist.

Chapters

  1. 00:00Introduction with Diamondback Firearms
  2. 00:18Introducing the DBX in 5.7x28mm
  3. 00:21Barrel Length and Weight
  4. 00:38AR-Style Trigger Compatibility
  5. 00:46Dual Piston Gas System and Locked Breech
  6. 00:52Magazine Compatibility (FN and ProMag)
  7. 01:00Ambi Safety Selector
  8. 01:12Picatinny Rail for Brace/Stock
  9. 01:30Suppressor and Flash Hider Options
  10. 01:37Thread Pitch and Twist Rate
  11. 01:43Weight Breakdown (with/without brace)
  12. 02:07QD Mount Feature
  13. 02:15Ambi Reciprocating Charging Handle
  14. 02:31Barrel Twist Rate Confirmation
  15. 02:40Where to Find More Information
  16. 02:50Shooting Demonstration
  17. 03:25Outro and Website Reminder

Frequently Asked Questions

What caliber is the Diamondback DBX pistol?

The Diamondback Firearms DBX pistol is chambered in the 5.7x28mm caliber. This cartridge is known for its high velocity and relatively low recoil, making it suitable for various applications.

What is the operating system of the Diamondback DBX?

The Diamondback DBX operates using a dual piston gas system with a locked breech. This system is designed for reliability and efficient gas management, distinguishing it from simpler blowback designs.

Can I use AR-15 triggers with the Diamondback DBX?

Yes, the Diamondback DBX is designed to be compatible with AR-style triggers. This allows users to easily upgrade or customize the trigger to their preference, similar to an AR-15 platform.

What is the barrel length and twist rate of the DBX?

The Diamondback DBX features an 8-inch barrel with a 1:9 twist rate. The barrel is also threaded with a 1/2x28 pitch, making it compatible with many common suppressors and muzzle devices.

Related News

All News →

More Reviews Videos You Might Like

More from ARFCOM News

View all →