Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel

Name: Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel
Brand: Diamondback Firearms
SKU: UCEGBnTiF
Availability: InStock

The Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel is a 5.56 NATO ar style rifles from Diamondback Firearms. It is available from 3 vendors at $579.89 to $622.99.

Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel - view 2

Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel - view 3

Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel - view 4

Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel - view 5

From $579.89

Product Information

Name: Diamondback DB15 Tactical 5.56 NATO Rifle - FDE/Black, 16" Barrel

Brand: Diamondback Firearms

Category: AR Style Rifles

Caliber: 5.56 NATO

Barrel Length: 16"

Capacity: 30 rounds

UPC: 810035755475

SKU: UCEGBnTiF

Description

The Diamondback DB15 is a semi-automatic AR-15 chambered in 5.56x45mm NATO with a 16" barrel and a Flat Dark Earth Cerakote finish. It weighs 6.6 lbs. The receiver is 7075-T6 aluminum. A Magpul stock is fitted standard.

Key Specifications

Model: DB15
Caliber: 5.56x45mm NATO
Action: Semi-Automatic
Barrel Length: 16 inches
Capacity: 30+1 rounds
Weight: 6.6 lbs
Finish: Flat Dark Earth Cerakote

Detailed Features

The 7075-T6 aluminum receivers are mil-spec alloy. The Magpul stock adjusts for length of pull across six positions, accommodating different shooter builds and gear configurations. An A2 flash hider is installed at the muzzle. The optic-ready flat top upper accommodates most standard AR mounting systems. The rifle ships without iron sights, so an optic or BUIS is needed.

Usage Scenarios

At 6.6 lbs, the DB15 handles comfortably for range use and home defense. The FDE Cerakote finish distinguishes it visually and provides additional corrosion resistance over bare aluminum. Standard mil-spec controls and dimensions mean compatible parts are widely available if upgrades are desired.

Complete Specifications

Caliber	5.56 NATO
Model	DB-15
Capacity	30 rounds
Magazines included	0
Barrel length	16"
Overall length	35.75"
Weight	105.6 oz
Action	Semi Auto
Finish	Flat Dark Earth Cerakote
Color	FDE
Stock material	Synthetic
Sights	Optic Ready
Safety	Manual Thumb

Frequently Asked Questions

What caliber is the Diamondback DB-15?

The DB-15 is chambered in 5.56x45mm NATO.

What is the barrel length of the Diamondback DB-15?

It has a 16" barrel.

How many rounds does the Diamondback DB-15 hold?

It has a 30+1 capacity.

Who makes the DB-15?

The DB-15 is made by Diamondback Firearms.

What type of firearm is the Diamondback DB-15?

It is a semi-automatic AR-15 style rifle with a flat top upper and 7075-T6 aluminum receivers.

Is the Diamondback DB-15 optic-ready?

Yes. The flat top upper is optic-ready and accommodates most standard AR mounting systems. The rifle ships without iron sights.

What stock does the Diamondback DB-15 use?

It comes fitted with a Magpul stock that adjusts across six positions for length of pull.

Where can I buy the Diamondback DB-15?

Compare current vendor offers on this page.

Customers Say

AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.

The Diamondback DB15 Tactical in FDE/Black gets positive marks for its price-to-feature ratio. The Magpul stock and 7075-T6 receivers are practical upgrades over entry-level specs. Most users report reliable cycling across common 5.56 loads.

Experienced AR shooters sometimes note that components don't match the tolerances of higher-end builds. Occasional malfunctions are mentioned by a minority of owners. The mil-spec trigger gets mixed reviews from those used to aftermarket options. The overall consensus is that the DB15 is a solid entry-level AR at its price point, with the understanding that heavier use may warrant component upgrades over time.