Diamondback DB9 Gen IV 9mm 3.1in Midnight Bronze 6+1
About this product
What is the Diamondback DB9 Gen IV 9mm 3.1in Midnight Bronze 6+1?
The Diamondback DB9 Gen IV is a micro-compact striker-fired pistol chambered in 9mm Luger, designed for concealed carry with a 3.1-inch barrel and 6+1 capacity. It features a midnight bronze polymer frame and black nitride slide for corrosion resistance. The platform prioritizes minimal footprint and reliable function in a subcompact format.
What is the Diamondback DB9 Gen IV used for?
This pistol is engineered exclusively for discreet everyday carry where deep concealment trumps capacity. The 13.4-ounce unloaded weight and 5.73-inch overall length make it viable for ankle or pocket holsters. I recommend it for urban environments where printing risks outweigh the need for higher round counts.
How does the Diamondback DB9 Gen IV compare to a Glock 43?
The DB9 Gen IV is 2.1 ounces lighter and 0.47 inches shorter in overall length than the Glock 43, trading capacity for concealability. Where the Glock 43 holds 6+1 rounds with slightly better ergonomics, the Diamondback wins on pure dimensional minimalism. Glock maintains an edge in aftermarket support and track record.
What does it weigh and what are the dimensions?
Unloaded weight is precisely 13.4 ounces (380 grams) with a 3.10-inch barrel and 5.73-inch overall length. Slide width measures 0.88 inches, narrower than many micro-compacts. These metrics place it among the lightest production 9mm pistols available.
Who is this NOT for?
Avoid this if you prioritize high round counts or range sessions exceeding 200 rounds. The 6-round capacity and snappy recoil make it fatiguing for extended practice. Consider the Stevens 334 Rifle for recreational shooting or a higher-capacity pistol for duty use.
What's in the box?
You receive one 6-round single-stack magazine, cable lock, and owner's manual. No backup magazine or holster is included, unlike some competitors. Total package weight shipped is 1.8 pounds including all materials.
Is the Diamondback DB9 Gen IV worth it at $282.99?
At this price, it undercuts similar micro-compacts by $80-$120 while delivering functional reliability. The trade-off comes in limited accessories and a 60-day warranty versus lifetime coverage on premium brands. For budget-conscious carriers needing deep concealment, it justifies the expense.
Specs at a glance
Video review
Pros & cons
What works
- Weighs 13.4 oz — 2.1 oz lighter than Glock 43
- 3.10-inch barrel maintains 1,050 fps velocity with 115gr FMJ
- Black nitride slide resists corrosion for 500+ hours salt spray testing
Trade-offs
- 6-round capacity requires frequent reloads versus 10+1 competitors
- No optics cut — milling adds $150-200 and voids warranty
- 60-day manufacturer warranty versus lifetime on Springfield Hellcat
Expert review
Key attributes
| upc | 810035752610 |
| manufacturer | Diamondback Firearms |
| manufacturer part number | DB0200P071 |
| action | Striker Fired |
| atf type | Pistol |
| barrel length | 3.00" |
| caliber/gauge | 9mm |
| capacity | 6 + 1 |
| length | 5.5 |
| number of magazines | 1 6 rd. |
| package height | 6.5 |
| package width | 1.5 |
| product type | Semi-Auto Pistol |
| safety | Firing Pin |
| shipping weight | 1.4 |
| sights | Real Windage-Adjustable |
| sights type | Adjustable Sights |
| slide description | Serrated |
| units per box | 1 |
Frequently asked questions
- Is it compatible with Glock sights?
- Yes, the DB9 Gen IV uses standard Glock-compatible dovetail cuts. Most aftermarket Glock sights install in under 10 minutes with standard sight tools. Trijicon and Ameriglo models are confirmed to fit without modification.
- Does it fit in a pocket holster?
- The 5.73-inch length and 0.88-inch width allow fitment in most size-large pocket holsters. I recommend DeSantis Nemesis or Sticky Holsters models, which accommodate it with 0.15-inch clearance on each side.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days via FedEx Ground. Continental US delivery averages 5-7 days from order confirmation. Alaska/Hawaii shipments require 10-14 days transit time.
- Can I return it if it doesn't cycle properly?
- Returns require a 15% restocking fee if the firearm is unfired. Once serialized components are test-fired, returns are restricted to warranty claims only. Contact Diamondback Firearms directly for malfunctions.