Description
The Diamondback DB380 Gen4 380 ACP 0E022 is a pistol from Diamondback Firearms chambered in 380 ACP with a 2.80 inch barrel and a nickel boron finish. It holds 6+1 rounds. This listing is UPC 810035753341, Diamondback Firearms part number DB0100E022.

Diamondback DB380 Gen4 380 ACP 0E022 Overview
The DB380 Gen4 is a Diamondback pistol built for everyday carry. A good handgun should be reliable with a wide range of ammo, easy to shoot accurately and simple to maintain, and that is what this model is built to deliver.
Action and Controls
The DB380 Gen4 runs on a double action only system. It holds 6+1 rounds. The safety is firing pin. Practice your trigger press and reloads until they feel natural.

Barrel and Sights
The 2.80 inch barrel is stainless with a stainless steel profile and a 1:10″ RH twist. Sights are 3-Dot. Check that your front sight is crisp in focus as you press the trigger, which is the key to accuracy with any handgun.
Frame, Slide and Finish
The frame is polymer and the slide is stainless steel. The finish is Nickel Boron with Black. Slide details include serrated. Grips are Black Polymer.

Size and Carry
Overall length is 5.26″, height is 3.91″ and width is 0.77″. It weighs about 8.80 oz. That size works well for concealed carry with the right holster.
Ammo and Practice
Feed this pistol quality factory ammo from a known brand. Shoot a few hundred rounds of practice ammo and at least a box of your chosen defensive load to confirm it runs reliably before you trust it for protection.
The 380 ACP
The 380 ACP has mild recoil and suits small carry guns; use quality hollow points and practice shot placement.
Concealed Carry and Defense
This pistol is sized for concealed carry. Pair it with a quality holster and a sturdy belt, and practice your draw with an unloaded gun before you carry. For home defense, keep it in a quick access safe.
Holsters and Accessories
Plan on a quality holster made for this exact model, a magazine pouch, a lock or quick access safe, and eye and ear protection. A weapon light and a red dot are popular upgrades if the gun is set up for them.
Buying Tips
Pick up extra magazines, a quality holster and plenty of practice ammo. If you are new to handguns, a basic safety class is a smart first step.
Care and Value
Clean the bore and action after each range trip or hunt, keep moving parts lightly oiled and wipe the finish after handling. A well kept Diamondback holds its value.
State Laws
Handgun laws vary by state, including magazine limits, approved roster lists and carry permits. Check your local law before you buy. Pennsylvania buyers can transfer at our Collegeville shop or at any FFL.
Ordering and Transfer
When you order a firearm from MAG5 Firearms, we ship it to the licensed dealer you choose. Your dealer completes the ATF Form 4473 and the background check, and may charge a transfer fee. Local buyers can complete the transfer at our shop. Bring a valid ID, and check your state waiting period before you plan a hunt or a range trip.
Specifications
- Manufacturer: Diamondback Firearms
- Model: DB380 Gen4
- UPC: 810035753341
- Manufacturer Part Number: DB0100E022
- Series: Gen4
- Model: DB380
- Caliber: 380 ACP
- Barrel Length Range: 2″ to 2.99″
- Capacity: 6+1
- Action: DAO
- Frame Finish: Black
- OAL: 5.26″
- Frame Material: Polymer
- Hand: Right Hand
- Slide Finish: Nickel Boron
- Slide Material: Stainless Steel
- Sights: 3-Dot
- Slide Description: Serrated
- Barrel Finish: Stainless
- Barrel Material: Stainless
- Twist: 1:10″ RH
- Frame Size: Micro-Compact
- Grips: Black Polymer
- Height: 3.91″
- Safety: Firing Pin
- Width: 0.77″
- Barrel Description: Stainless Steel
- Barrel Length: 2.80″
Before You Buy
Federal law requires this firearm to ship to a licensed FFL dealer for transfer with a background check. Buyers must be 21 or older for a handgun transfer from a dealer. Photos may show a similar model; check the specifications for exact details.
Who It Is For
The Diamondback DB380 Gen4 380 ACP 0E022 is a great fit for shooters who want a dependable handgun for everyday concealed carry.
Buy the Diamondback DB380 Gen4 380 ACP 0E022 at MAG5 Firearms
MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the Diamondback DB380 Gen4 380 ACP 0E022 online and ship it to your local FFL dealer, or browse our full selection of firearms for more handguns. For factory details, visit Diamondback Firearms.







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