# Diamondback Firearms DB15 Carbon 5.56 16in Midnight Bronze

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

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16"
- **UPC:** 810035756403
- **SKU:** UCEGBnTxD

## Description

The Diamondback Firearms DB15 Carbon is a semi-automatic AR-pattern rifle chambered in 5.56 with a 16-inch barrel. It ships with a 30-round magazine and uses a 15-inch M-LOK handguard. The entire rifle is finished in Midnight Bronze.

### Key Specifications
- **Brand**: Diamondback Firearms
- **Model**: DB15 Carbon
- **Caliber**: 5.56
- **Action**: Semi Auto
- **Capacity**: 30+1
- **Barrel Length**: 16 inches
- **Color/Finish**: Midnight Bronze

### Detailed Features
- 16-inch barrel on a direct-impingement AR-pattern platform
- 15-inch M-LOK compatible handguard
- Midnight Bronze finish throughout
- Ships with 30-round magazine

## Frequently Asked Questions

**Q: What caliber is the Diamondback Firearms DB15 Carbon?**

A: The DB15 Carbon is chambered in 5.56 NATO.

**Q: Who makes the DB15 Carbon?**

A: The DB15 Carbon is made by Diamondback Firearms.

**Q: What type of firearm is the DB15 Carbon?**

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

**Q: What is the barrel length of the DB15 Carbon?**

A: The DB15 Carbon has a 16-inch barrel.

**Q: How many rounds does the DB15 Carbon hold?**

A: It ships with a 30-round magazine and has a 30+1 capacity.

**Q: What handguard does the DB15 Carbon use?**

A: It uses a 15-inch M-LOK compatible handguard.

**Q: Where can I buy the Diamondback Firearms DB15 Carbon?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> Now we don't recommend running this through your gun too much you know steel case we'll beat on your gun a good bit unless it's an old military surplus.
>
> — [CGA Defense](https://www.youtube.com/watch?v=lIlB3eq-MG4&t=155s)

> It's ran perfect we haven't had a single issue and the only time we've had an issue is due to ammo not to the gun itself.
>
> — [CGA Defense](https://www.youtube.com/watch?v=lIlB3eq-MG4&t=263s)

> It looks sexy and again for the price Diamondback Firearms or any of their AR platforms is probably one of the best you can get on the market.
>
> — [CGA Defense](https://www.youtube.com/watch?v=lIlB3eq-MG4&t=311s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the DB15 Carbon in Midnight Bronze consistently mention the finish as the primary draw. The Midnight Bronze anodizing is one of the more distinctive color options in the AR-pattern market and owners report it looks good fresh out of the box. Reliability across a range of 5.56 loads is the most frequently cited positive, with most owners noting the rifle cycles without issue from the first range session.

The M-LOK handguard draws generally positive feedback for accessory attachment. Owners adding lights, foregrips, or rail sections find the 15-inch length accommodating. The 16-inch barrel is the standard choice for most AR-pattern buyers, and the DB15 Carbon fits that expectation without surprises.

Value perception is the most divisive topic in owner reviews. The DB15 Carbon competes with several similarly priced AR-pattern options, and buyers who stick to mil-spec internals often find Diamondback's build quality acceptable for the price. Trigger feel is the most common complaint and the first swap most owners make after the initial break-in period.

## Pricing

**11 offers available**

| Vendor | Price |
|--------|-------|
| Gritrsports Com | $655.99 |
| Shootingsurplus Com | $656.74 |
| Kygunco Com | $665.57 |
| Centerfiresystems Com | $665.99 |
| Buds Gun Shop | $673.99 |
| Globalordnance Com | $677.35 |
| Selwayarmory Com | $694.99 |
| Deguns | $695.99 |
| Guns Com | $711.99 |
| Classicfirearms Com | $719.00 |

*...and 1 more offers*

## Similar Products

- [Diamondback DB15 5.56 NATO 16in Bronze](https://gunsnation.com/p/diamondback-db15-5-56-nato-16in-bronze/UCEGBnTBJ)
- [Diamondback DB15 Carbon 5.56 NATO 16in Black](https://gunsnation.com/p/diamondback-db15-carbon-5-56-nato-16in-black/UCEGBnTwq)
- [Diamondback DB15 5.56 NATO 16in Burnt Bronze](https://gunsnation.com/p/diamondback-db15-5-56-nato-16in-burnt-bronze/UCEGBnTpt)
- [Diamondback DB15 Carbon Series 5.56 NATO 16in Black](https://gunsnation.com/p/diamondback-db15-carbon-series-5-56-nato-16in-black/UCEGBnTpc)
- [Diamondback DB15 Midnight Bronze 5.56 NATO Pistol, 7" Barrel](https://gunsnation.com/p/diamondback-db15-midnight-bronze-5-56-nato-pistol-7-barrel/UCEGBnTVT)
- [Diamondback DB15 Midnight Bronze 5.56 NATO Semi-Auto Rifle](https://gunsnation.com/p/diamondback-db15-midnight-bronze-5-56-nato-semi-auto-rifle/UCEGBnT6k)

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