# Daniel Defense DDM4 5.56 NATO 10.3in Black

**Brand:** Daniel Defense
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 10.3"
- **UPC:** 818773025294
- **SKU:** UCEPj6Aj0

## Description

The Daniel Defense DDM4 is a 5.56 NATO AR-pattern pistol with a 10.3-inch barrel, a Maxim PDW brace, and a DD4 Flat Front 9.5-inch rail. It ships with a Primary Arms Cyclops Gen 2 optic and a 30-round magazine. The 10.3-inch barrel is a short-barreled configuration; transfer requires additional federal paperwork.

### Key Specifications
- **Brand**: Daniel Defense
- **Model**: DDM4
- **Caliber**: 5.56 NATO
- **Action**: Semi Auto
- **Barrel Length**: 10.3 in
- **Capacity**: 30+1
- **Color/Finish**: Black

### Detailed Features
- Maxim PDW brace included
- DD4 Flat Front 9.5-inch rail
- Primary Arms Cyclops Gen 2 optic included
- 30-round magazine included

## Frequently Asked Questions

**Q: What caliber is the DDM4?**

A: The DDM4 is chambered in 5.56 NATO.

**Q: Who makes the DDM4?**

A: The DDM4 is made by Daniel Defense.

**Q: What type of firearm is the DDM4?**

A: The DDM4 is an AR-pattern pistol in the AR Style Rifles category.

**Q: What is the barrel length of the DDM4?**

A: The DDM4 has a 10.3-inch barrel.

**Q: How many rounds does the DDM4 hold?**

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

**Q: Does the DDM4 come with an optic?**

A: Yes, it ships with a Primary Arms Cyclops Gen 2 optic included.

**Q: Does the DDM4 include a brace?**

A: Yes, it includes a Maxim PDW brace.

**Q: Where can I buy the DDM4?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Daniel Defense DDM4 pistol frequently note that the build quality is a step above most AR-pattern pistols at this size. The 10.3-inch barrel and Maxim PDW brace combination keeps the package compact, and the included Primary Arms optic means it is ready to run without additional investment for most buyers.

The DDM4 platform in this configuration draws praise for reliable cycling with a wide range of 5.56 NATO loads. The short barrel does produce a sharp muzzle blast, and owners shooting indoors or in low-light situations consistently use hearing protection and, where legal, muzzle devices. This is not a quiet setup.

Value perception is split. Some owners feel the Daniel Defense name and included accessories justify the price premium. Others note that comparable AR pistol kits can be assembled for less, and that paying for the DD name is a choice rather than a necessity. The aftermarket support for the DDM4 platform is extensive, which most owners appreciate.

## Pricing

**5 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $1784.99 |
| Impactguns Com | $1819.89 |
| Gunbuyer Com | $2043.00 |
| Buds Gun Shop | $2043.00 |
| Grabagun Com | $2043.00 |

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