# Diamondback DB9 G4 Compact 9mm Pistol: Lightweight EDC Powerhouse

**Brand:** Diamondback Firearms
**Category:** Subcompact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.1"
- **Capacity:** 6 rounds
- **Finish:** Black
- **Weight:** 13.4 oz
- **Overall Length:** 10.9"
- **UPC:** 810035752627
- **SKU:** UCEGBnSyJ

## Description

The Diamondback DB9 G4 is a DAO subcompact 9mm pistol designed for concealed carry. At 13.40 oz with a 3.1-inch barrel and 6+1 capacity, it's one of the lighter and slimmer options in the micro-compact segment. The two-tone black and stainless finish gives it a clean look.

### Key Specifications
- **Brand:** Diamondback
- **Model Name:** DB9 G4
- **Caliber:** 9MM Luger (9x19 Para)
- **Action:** DAO (Double Action Only)
- **Capacity:** 6+1 Rounds
- **Barrel Length:** 3.1 inches
- **Weight:** 0.8 lbs (13.40 oz)
- **Finish:** Two-Tone Black and Stainless Steel
- **Sights Configuration:** 3-Dot Sights

### Detailed Features

The DAO trigger provides a consistent pull on every shot with no external safety lever to manage, a straightforward operating system for carry use. The firing pin safety prevents discharge if the gun is dropped. Three-dot sights are adequate for defensive distances.

The black polymer grip fits the slim profile. At 13.40 oz it's light enough for all-day carry without holster fatigue.

### Usage Scenarios

Primarily an everyday carry pistol. The compact size and light weight make it practical for pocket or IWB carry. At 6+1 capacity, ammo management matters. This is a gun you carry as a last resort option rather than a high-capacity duty pistol.

## Frequently Asked Questions

**Q: What caliber is the DB9SL?**

A: The DB9SL is chambered in 9mm Luger.

**Q: Who makes the DB9SL?**

A: The DB9SL is made by Diamondback.

**Q: What type of firearm is the DB9SL?**

A: It is a subcompact, double-action-only pistol in a two-tone black and stainless finish.

**Q: What is the barrel length of the DB9SL?**

A: The barrel is 3.1 inches.

**Q: How many rounds does the DB9SL hold?**

A: It has a 6+1 capacity.

**Q: What sights does the DB9SL have?**

A: It comes with 3-dot sights.

**Q: Where can I buy the DB9SL?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The DB9 G4 attracts buyers looking for the lightest possible 9mm carry option, and most discussions center on that trade-off between packability and shootability.

Light weight and compact size are the consistent positives. Owners who carry it all day appreciate the minimal printing and low holster weight. The two-tone finish gets mixed aesthetic opinions but most consider it acceptable for a carry gun.

Reliability is the recurring variable. Some owners report clean function across multiple ammo types; others encounter feeding issues. The DB9 line has a history of being somewhat ammo-sensitive, and the G4 improvements address some earlier generation complaints but don't eliminate all reliability concerns. Most owners work through this by identifying preferred carry loads.

The 6+1 capacity is noted as a limitation. For a primary carry gun some buyers find it insufficient; others accept it as the cost of the compact size. Ergonomics feedback varies. The grip is short, which works for smaller hands and less well for larger.

Price is consistently viewed as a positive: the DB9 G4 is cheaper than many competing micro-compact 9mm options, which makes it an accessible entry into the subcompact carry category.

## Pricing

**14 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $249.99 |
| Shootingsurplus Com | $271.04 |
| Centerfiresystems Com | $273.99 |
| Gritrsports Com | $274.99 |
| Globalordnance Com | $278.30 |
| Impactguns Com | $285.39 |
| Selwayarmory Com | $285.49 |
| Kygunco Com | $285.56 |
| Primaryarms Com | $287.00 |
| Palmettostatearmory Com | $287.99 |

*...and 4 more offers*

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- [Diamondback DB9 G4 Compact 9mm - Lightweight 3.1" DAO Carry Pistol](https://gunsnation.com/p/diamondback-db9-g4-compact-9mm-lightweight-3-1-dao-carry-pistol/UCEGBnSxR)
- [Diamondback DB9 Gen 4: Compact 9mm Pistol, Black Polymer, 3.1" Barrel](https://gunsnation.com/p/diamondback-db9-gen-4-compact-9mm-pistol-black-polymer-3-1-barrel/UCEGBnSxK)
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*Data from [GunsNation](https://gunsnation.com)*