Lone Star State · online storeTexas Gun StoreTexas guns, shipped to your FFL
No permitNo waiting periodShips to your Texas FFLFree shipping over $999
Home / Shop / Pistols
Diamondback Firearms DB380 Gen4 .380 ACP Nickel Boron Slide With Mint Polymer Grip Pistol

The Diamondback Firearms DB380 Gen4 is a lightweight .380 ACP micro-compact pistol designed for discreet carry. Its Nickel Boron-coated slide, corrosion-resistant internal components, and Mint Polymer grip combine durability with a distinctive finish. The 2.8-inch 410 stainless steel barrel uses a 1:10 right-hand twist, while the Zero-Energy striker firing system and mechanical firing pin block provide a passive safety design. A double-action-only trigger, steel trigger components, adjustable 3-dot Glock-compatible sights, and a partially captured all-steel recoil system complete the compact package.

Key features

  • Chambered in .380 ACP with a 6+1 capacity for compact everyday carry
  • Lightweight 8.8-ounce unloaded design with a 2.8-inch barrel
  • Nickel Boron slide and corrosion-resistant internal parts help resist wear and corrosion
  • Mint Polymer grip provides a secure, distinctive grip surface
  • Double-action-only trigger with a short reset and approximately 5.5-pound pull
  • 3-dot, windage-adjustable sights accept Glock 43-style replacements

The Diamondback DB380 Gen4 offers a compact, lightweight carry platform with corrosion-resistant finishes and practical factory sights.

Diamondback Firearms DB380 Gen4 .380 ACP Nickel Boron Slide: quick facts

What caliber is the Diamondback Firearms DB380 Gen4 .380 ACP Nickel Boron Slide?
It is chambered in .380 ACP.
How many rounds does it hold?
6+1 rounds.
How big and heavy is it?
Barrel length 2.8 inches, overall length 5.24 inches, weight 8.8 ounces.
What kind of action does it use?
Double Action.
Is it optic ready or threaded?
Optic ready: No; threaded barrel: No.
What sights and finish does it have?
Sights: Standard Sights; finish: Nickel Boron Slide With Mint Polymer Grip.
Is it new or used?
New, in the original packaging.
Can I buy it in Texas?
Yes. It ships to a licensed FFL dealer in Texas; you pick it up there after the background check. Texas buyers 21 and older pick this handgun up at a local dealer after a NICS check, with no permit and no waiting period; permitless carry applies from 21.
Is it in stock?
Yes, at $351.31. Orders leave within 1-2 business days; shipping is free over $999.

Similar pistols in stock

Shop all →