# Diamondback DB15 5.56 NATO Tactical Semi-Auto AR-15 Rifle

**Brand:** Diamondback Firearms
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16"
- **Capacity:** 30 rounds
- **Finish:** Black Nitride
- **Weight:** 106.4 oz
- **UPC:** 810035754560
- **SKU:** UCEGBnTTU

## Description

The Diamondback DB15 is a semi-automatic AR-15 in 5.56x45mm NATO with a 16-inch barrel and a six-position adjustable stock. At 6.65 lbs., it's a lightweight platform that pairs well with the optic-ready flat-top receiver. No iron sights are included, so you'll need to add your own.

### Key Specifications:
- **Action:** Semi-Auto
- **Caliber:** 5.56x45mm NATO
- **Barrel Length:** 16"
- **Capacity:** 30+1 rounds
- **Safety:** Manual Thumb Safety
- **Weight:** 6.65 lbs
- **Stock Description:** Adjustable 6 Position Stock
- **Muzzle Device:** A2 Flash Hider
- **Receiver Material:** 7075-T6 Aluminum
- **Sights:** Optic Ready (No iron sights included)
- **Barrel Twist Rate:** 1:8"

### Detailed Features:

The six-position stock adjusts length of pull, which accommodates different body types and shooting positions. The 1:8" twist rate handles a wide range of bullet weights in 5.56. The A2 flash hider reduces visible muzzle flash at night or in low light. The 7075-T6 aluminum receiver keeps weight down without sacrificing structural integrity. The optic-ready design accepts standard AR-compatible scope mounts and red dot systems.

## Frequently Asked Questions

**Q: What caliber is the DB-15?**

A: The DB-15 is chambered in 5.56x45mm NATO.

**Q: Who makes the DB-15?**

A: The DB-15 is made by Diamondback Firearms.

**Q: What type of firearm is the DB-15?**

A: It is a semi-automatic AR-style rifle.

**Q: What is the barrel length of the DB-15?**

A: The DB-15 has a 16-inch barrel.

**Q: How many rounds does the DB-15 hold?**

A: It has a 30+1 capacity.

**Q: Is the DB-15 optic-ready?**

A: Yes. The flat-top receiver is optic-ready; no iron sights are included.

**Q: Where can I buy the DB-15?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Diamondback DB15 is frequently discussed as a budget-friendly entry into the AR-15 platform, and the feedback reflects its positioning.

**Affordability:** The price point is the most consistent positive. Buyers looking to get into the AR-15 platform without a large upfront spend find it attractive.

**Build Quality:** Mixed. Some owners are satisfied with construction and materials; others find specific components feel less solid compared to higher-end rifles.

**Performance:** Generally reliable cycling across common ammunition types, though a handful of owners have reported occasional issues with specific brands.

**Customization:** Strong compatibility with AR-15 aftermarket parts is a regular talking point. Owners add optics, stocks, and grips without much trouble.

**Weight and Handling:** At 6.65 lbs., most owners find it manageable. A few prefer something lighter for extended carry.

**Accuracy:** Considered accurate for its price range out of the box. Common recommendation is to invest in quality optics to get more out of it at distance.

**Customer Service:** Variable. Some owners report smooth warranty experiences; others describe delayed or unresponsive support.

## Pricing

**11 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $562.92 |
| Gritrsports Com | $562.99 |
| Centerfiresystems Com | $564.99 |
| Globalordnance Com | $574.30 |
| Grabagun Com | $579.99 |
| Buds Gun Shop | $580.49 |
| Kygunco Com | $590.99 |
| Impactguns Com | $601.09 |
| Selwayarmory Com | $607.49 |
| RK Guns | $628.97 |

*...and 1 more offers*

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*Data from [GunsNation](https://gunsnation.com)*