Selected Handgun Detail

Diamondback
Model DB9 GEN 4
Diamondback Pistol DB9 GEN 4 9 mm Variant-2
Scale To:
Gun Dimensions Width:0.89-in
Length:5.73-in Height:4-in
Barrel:3.1-in Weight:13.4-oz
Variant 2 of 2
Gun Rankings
  • Power Factor (124 grain bullet)134044
  • Recoil Factor (124 grain bullet)9.28 ft-lb
  • Total Capacity7 rounds
  • ConcealabilityGood
  • Defense Factor65%
Gun Specifications
Type:Pistol
Caliber:9 mm
Action:recoil operated semi-automatic
Trigger:double-action only (DAO)
Safety:no manual safety
Magazine:6-round
Frame:black polymer
Grip:integrated polymer
Sights:3-dot fixed
Notes:natural stainless steel slide
Manufacturer
Diamondback Firearms
More Info
About the Gun

Fourth generation DB9 model. Features GLOCK-style compatible sights, slide lock lever, fully captive recoil spring. Finger-extension magazine adds an additional .5 inches to overall height.

Production

Production of this firearm began in 2019 as part of the fourth generation of its series. It continues to be manufactured, reflecting ongoing updates and improvements to meet modern standards for compact personal defense weapons.

Market value
Last updated: 7/10/2025

For this gun, the MSRP is approximately $305 based on recent data. The used market value in 95% condition is around $200-$250, reflecting 2024-2025 pricing trends from available online platforms and valuation guides.

Cartridge Specifications
Cartridge: 9 mm Luger
Alias: 9 mm Parabellum
More Info
Ballistics for This Gun
Selected Bullet Mass:124 grains
MV:1081 ft/sec ME:322 ft-lbs
Analysis

This 9mm pistol offers a compelling package for shooters seeking a compact, concealable firearm. Its accuracy is commendable for a subcompact design, delivering consistent performance at typical self-defense ranges. The ergonomics are well-considered, with a grip that accommodates most hand sizes, though some users may find the texture slightly aggressive during extended sessions. Reliability is a strong point, functioning smoothly with a variety of ammunition types under standard conditions. However, maintenance can be somewhat cumbersome due to the tight tolerances of its compact frame, requiring more frequent cleaning to ensure optimal performance. Availability of aftermarket parts and accessories may also be limited, potentially frustrating those looking to customize. The trigger pull is crisp, averaging around 5.5 pounds, which aids precision, while the felt recoil is manageable but noticeable, particularly for newer shooters unaccustomed to smaller handguns.

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