Diamondback DB9 9mm 3" Barrel Black Slide Polymer Frame 6rd Mag
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Diamondback DB9 9mm 3" Barrel Black Slide Polymer Frame 6rd Mag

(3 reviews) Write a Review
$299.00 $202.49
(You save $96.51)
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Diamondback DB9
Concealed Carry

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Model DB9 9mm (9x19) 3 Inch Barrel Black Slide Polymer Frame 6 Round

Micro-compact 9mm pistol made entirely in the USA. Features a ZERO-Energy striker firing system with a mechanical firing pin block and steel magazine catch to secure a sheet metal magazine. Windage-adjustable sights. Steel trigger with dual connecting bars allows for a crisp, smooth, trigger pull. FEA (Finite Element Analysis) designed slide and barrel results in durability with less felt recoil and the absence of removable pins or tools makes field stripping easier. Slide, barrel and internal parts are coated to resist corrosion. Notice: Due to potential cyclical problems involving recoil energy, Diamondback Firearms does not recommend the use of any 9mm SAMMI Specification ammunition in bullet weights exceeding 124 grain. The use of +P, +P+, reloaded, or NON-SAMMI Spec ammunition will void the firearms warranty.

The DB9 features dual connecting bars which allow for a five-pound DAO trigger pull that is smooth, crisp, and safe.  A FEA (Finite Element Analysis) developed slide and barrel are stronger than competing models, ensuring strength and durability with less felt recoil.

The slide, barrel and internal parts of the DB9 are coated, providing resistance to rust and corrosion, making this pistol easy to maintain.

Field stripping the DB9 is easier than ever. Having no removable pins or requiring tools, the DB9 benefits the shooter with an easy to maintain design. 


  • Category : Pistols
  • Type : Pistol
  • Action : Double
  • Caliber : 9mm
  • Barrel Length : 3.0"
  • Capacity : 6+1
  • Safety : Firing Pin
  • Grips : Integral
  • Sights : Adjustable Rear
  • Weight : 11 oz
  • Frame Finish : Black

Warranty Information

Impact Guns Lifetime Warranty

3 Reviews

  • Impressive DB9 - Diamondback

    Posted by Bikecarry on Dec 20th 2014

    Purchased my gun new over 2 months ago and absolutely love it! I've shot over 700 rounds of FMJ and hollow points through it without one jam or FTF. It's almost the same size of a Kel-Tec .380 and fits nicely in the front pocket.

    The gun is very accurate for its' class. The kick is manageable for an experienced shooter. I would NOT recommend this for a first handgun, as it requires a snappy move to chamber a round and it is sensitive to a limp wrist or loose grip from as experienced by newer females that shot it (no sexist stuff intended here).

    I find that I always leave home with it - unlike my 1911 that I was only carrying 60% of the time due to bulk.

  • The S&W J-frame of Semi-automatics

    Posted by Happyknapper on Mar 19th 2013

    I too found the trigger to "pinch" my finger tip at first. After breaking it and my finger in, it no longer happens. This is the smallest, lightest and most easily concealed 9mm I have found. I have found with Remington 115gr JHP ammunition it works flawlessly and shoots well. The harsh recoil of an very light, short pistol firing a full powered 9x19 is unavoidable. The only criticism I have is the lack of a slide lock. I like to train with a laser cartridge. The only way to safely put it in the DB9 is to field strip the pistol, insert it and put the pistol back together. Besides that, I love the little gun. It's the S&W J-frame of semi-automatics.

  • Functioned almost perfectly

    Posted by Al on Mar 7th 2012

    I've put 50 rounds through my new DB9 and it worked really well, even though I'm still in the break-in period. Out of 50 shots (of the cheapest Federal ammo I could find at 115 grain), I had only one stovepipe. My Beretta 92 did the same at first. So, I have no concerns about it and I trust the gun, especially with better ammo.

    It's a bit snappy because it is so lightweight. That's a tradeoff with any small CC-sized 9mm. The only real downside is that my trigger finger developed a blister where it was touching the very tip of the trigger. It felt like my finger was rubbing against the trigger guard as the muzzle flipped up (or possibly getting pinched) as I released the trigger. This, however, is likely unique to my finger shape and size and how I hold the gun. The gun is otherwise comfortable in the hand.

    It is surprisingly small and thin. I held a Ruger LCP (.380) up next to it and it was almost the same size. The DB9 handle is a tad longer which made it easier to hold.

    I like it. I'm glad I bought it. If they ever make a 9mm single-stack Glock, I'll probably buy one. Until then, I'm keeping my DB9.

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