# Daniel Defense DDM4 MK18 Pistol .223 LAW Tactical

**Brand:** Daniel Defense
**Category:** AR Style Rifles
**Caliber:** .223 Remington

## Specifications

- **Caliber:** .223 Remington
- **UPC:** 815604018371
- **SKU:** UCEMGdLG7

## Description

The Daniel Defense DDM4 MK18 is an AR-pattern semi-automatic pistol chambered in .223 and fitted with a LAW Tactical folding adapter. The MK18 designation indicates the short-barreled pistol variant of the DDM4 line, configured here with a LAW Tactical folding mechanism.

### Key Specifications
- **Brand**: Daniel Defense
- **Model**: MK18
- **Caliber**: .223
- **Action**: Semi Auto

### Detailed Features
- AR-pattern pistol configuration in the DDM4 MK18 series
- .223 chambering
- LAW Tactical folding adapter installed, allowing the pistol buffer tube to fold
- Compact AR-platform layout in a pistol-legal configuration

## Frequently Asked Questions

**Q: What caliber is the DDM4 MK18?**

A: The DDM4 MK18 is chambered in .223.

**Q: Who makes the DDM4 MK18?**

A: Daniel Defense makes the DDM4 MK18.

**Q: What type of firearm is the DDM4 MK18?**

A: It is an AR-pattern semi-automatic pistol in the DDM4 MK18 series.

**Q: What is the LAW Tactical feature on the DDM4 MK18?**

A: This configuration includes a LAW Tactical folding adapter, which allows the pistol buffer tube to fold for a more compact profile.

**Q: Where can I buy the DDM4 MK18?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The DDM4 MK18 with a LAW Tactical adapter is a purpose-built compact package, and owners who want maximum portability in an AR pistol appreciate the combination. The LAW Tactical folder is frequently the main draw; it lets the platform collapse down significantly for vehicle storage and transport, and most owners report the adapter runs reliably without affecting cycling.

Daniel Defense build quality on the MK18 platform gets consistent positive remarks. Cold-hammer-forged barrel, tight upper-to-lower fit, and overall finish quality are the points most owners cite first. The trigger gets the same split opinion as other DDM4 models, with some owners leaving it stock and others swapping it out immediately.

The price is at the high end for an AR pistol, and pairing it with a LAW Tactical adapter pushes the total further. Buyers who have owned other AR pistols and are stepping up to DD tend to justify the cost on longevity and parts support; buyers new to the platform sometimes express surprise at the premium.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Gunbuyer Com | $1994.00 |

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