FREE e-Newsletter
Important News - Hot Topics
Get them Now!

Tactical Pants - Galls
A popular choice for public safety professionals, the Galls Tactical Pants are...

Reviews : Arsenal

Diamondback Firearms DB380 Pistol

This subcompact is exceptionally well-designed for concealment and extremely accurate.

June 17, 2010  |  by Mike Detty - Also by this author

Breaking It In and Down

Diamondback's manual recommends that the user fire between 50 and 100 rounds to break the gun in before carrying it. That's prudent advice. I had at least one failure to extract on my first three magazines through the DB380 before the problem evaporated. Once I got the gun home I disassembled it, thoroughly cleaned it, and lubricated it and I haven't had any failures since.

Disassembly of the DB380 for routine cleaning is easy and requires no special tools. Start by removing the magazine and clearing the chamber. Once you've established that the gun is completely unloaded, pull the trigger (with the muzzle pointed in a safe direction), releasing the striker. Next pull the slide back just far enough to allow the assembly catches to be pulled down, then release the slide, letting it go forward and off the frame.

With the slide in hand turn it over so that the recoil springs are facing upward. Push on the recoil spring guide head and lift out of the slide. Now lift up on the chamber end of the barrel, slide it forward, and then lift it out of the slide.

Reassembly is in reverse order. Once the slide unit has been reassembled, line up the slide rails with the frames' rails and push the slide on until the assembly catches engage completely. I like to put a drop or two of oil on the slide rails and use lithium grease on the frame rails. After assembly, I rack the slide back and forth 20 to 30 times to get the lube where it needs to be and wipe off the excess.

Holster Options

Because of its slim dimensions and light weight, the DB380 will naturally lend itself to some unconventional carry methods. But if you're looking for a little gun to carry off duty I'd recommend that you don't simply drop it in your pocket. Subcompacts, especially those with polymer frames, tend to turn cartwheels in your pocket. There's nothing more unsettling than reaching into your pocket to grasp your gun and grabbing the muzzle end of the pistol.

My advice is to use some sort of pocket holster. These holsters keep the gun positioned for a fast grab.

Galco provided me with samples of its Pocket Protector and Front Pocket Holsters.

I like the Pocket Protector for use with a coat pocket; it keeps the gun positioned for quick access and has an edge lock to keep the holster in the pocket when the gun is drawn.

The Front Pocket Holster is made from tough horsehide and, like the Pocket Protector, features an edge lock to keep the holster in the pocket when the gun is presented.

But my favorite Galco holster is the Yaqui Paddle Holster. This strong side holster uses a paddle rather than a belt to maintain its position. It's easy to put on and take off and possesses two adjustable retention screws. The holster holds the gun securely and positions it exactly where I need it to be for a fast and unencumbered presentation. Wearing a sweatshirt or sweater over the gun conceals it completely. Of course, because of the DB380's extreme light weight it is effortless to carry the little gun.

Diamondback Firearms' new DB380 impressed me with its quality. It's reliable, well-made, and accurate, and I'm sure that many will find its small dimensions and extreme light weight just the ticket for their undercover carry or backup needs.

Mike Detty is an NRA-certified rifle, pistol, and shotgun instructor. A certified rangemaster and competition shooter, Detty served as an officer in the U.S. Marine Corps and holds a degree in criminal justice from the University of Arizona.

For More Information

Diamondback Firearms

Dakota Ammo (Cor-Bon Ammunition)

Galco International


«   Page 3 of 3   »

Request more info about this product / service / company

Comments (10)

Displaying 1 - 10 of 10

Mike @ 3/26/2011 12:20 PM

The shooting low and to the left is not a design or sight problem. It is a trigger issue which makes you drop your front sight and jerk to the left. With practice this "issue" should go away.
Try shooting it left handed and you'll find your groups well centered.

Just FYI...Mike... Former Firearms and Chemical Weapons Instructor

Greg @ 8/22/2012 6:40 PM

DONT WASTE YOUR MONEY ON THE DIAMONDBACK 380! I have fired over 600 rounds with my DB 380 and it constantly jams. Never had a weapon jam this much. The company stated that I have an older version and they would send me a shipping label so it could be serviced at the factory. 6 weeks later I am still waiting for the label. STAY AWAY FROM DIAMONDBACK, DONT TRUST YOUR LIFE WITH THIS PEICE OF JUNK. THEY SHOULD STICK WITH MAKING AIRBOATS AND GET OUT OF THE GUN BUSINESS.

Roger Fahlen @ 12/20/2012 8:01 AM

I own a DB380 and i am very happy with it. I have shot over 500 rounds out of it and have never had a problem with it. You have to grip the pistol tight in order for it to work properly. Why would you shoot 600 rounds out of something that constantly jams?

Stranger @ 1/9/2013 1:46 PM

i m interesint in Pistol s to buy onee real gunn Stronger shooting
i repeat you Roger Fahlen can you sell one gunn i will pay how much do you wan t it ? tell it to me i need it immediatily case of my own rights !

The real deal @ 5/10/2013 8:01 PM

This new one without the db stamped mags, shoots like a champ. I love it and could use it as a all around duty gun! No bs

Corey @ 7/1/2015 9:55 AM

I have one of the earlier models with machined sights (no longer available). I had multiple jam issues from the start, mainly failure to feed. Upon closer inspection I found the breach face to be poorly machined. I assume it is cast and therefore the breach face was very rough causing the rim of the case to snag the pits and stop dead while attempting to feed the round. A bit of light polishing of the breach face with some 400 grit wet dry to a mirror finish and I no longer have any feed issues. I haven't shot it enough to call it carry reliable yet, but this appears to have solved my jamming issue. YMMV

Dale Hill @ 1/27/2016 9:20 PM

My DB380 jams way too much, too. I have experienced a jam on nearly magazine. What a shame; perfect size, etc. Not dependable when your life is on the line. Don't know what to shop for, now.

Mark @ 2/6/2016 11:18 AM

Appears the problems are confined to the Gen 1 DB380 (two pins over trigger) as opposed to the Gen 2 (three pins). Some good reviews/tests on YouTube.

Dick Gervais @ 3/9/2016 8:47 PM

I have the new gen DB380......jammed every 2 or 3 rounds through the first box of ball ammo...after switching to different ammo...seemed reliable until the front sight went airborne....never did find it. Now looking at the slide to frame fit, there is a gap between the frame and the slide at the front and the rear and the slide rocks back and forth on the frame as though it has become warped and is only making contact with the frame in the center...pushing down on the front and rear sights alternately causes the slide to rock like a rocking chair...not happy with this gun. It feels good, was accurate until the front sight went on vacation....seems reliable enough but not very well built. Going to send it back and see what they say. Also have a Beretta Pico and a S&W Bodyguard...both 380's and both same size but much better than the DB even though they cost quite a bit more...they were trouble free right out of the box.

Jon @ 4/8/2016 7:30 PM

To correct something in the gun info above, I have a Glock 17 and a DB9, and they have the same striker system. The Glock's striker is NOT under spring tension until you pull the trigger, just like the DB9. A S&W M&P 9 on the other hand, does have the striker under tension at all times when the slide is foward, until it is released by pulling the trigger.

Join the Discussion

POLICE Magazine does not tolerate comments that include profanity, personal attacks or antisocial behavior (such as "spamming" or "trolling"). This and other inappropriate content or material will be removed. We reserve the right to block any user who violates this, including removing all content posted by that user.

Other Recent Stories

Gun Control, "Assault Weapons," and School Safety
Law enforcement officers are strong supporters of the Second Amendment and do not support...

Police Magazine