# CMMG Dissent MK4 9mm Tactical Rifle - Compact Action, Glock Mags

**Brand:** CMMG
**Category:** Pistol Caliber Carbines
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 16.1"
- **Capacity:** 33 rounds
- **Weight:** 107.2 oz
- **UPC:** 810144721873
- **SKU:** UCEGJAgqn

## Description

The CMMG Dissent MK4 is a semi-automatic rifle chambered in 9mm with a folding stock and side charging handle. It accepts Glock magazines and ships with two of them, each holding 33 rounds. The Compact Action-Radial Delayed Blowback system manages recoil well for a pistol-caliber carbine.

### Key Specifications
- **Manufacturer**: CMMG
- **Model**: Dissent MK4
- **Type**: Semi Auto Rifles - Tactical
- **Caliber**: 9mm
- **Barrel Length**: 16.1 inches
- **Capacity**: 33 rounds (includes two Glock magazines)
- **Weight**: 6.7 lbs
- **Overall Length**: Adjustable from 33.3" to 35.5" (25.9" when folded)
- **Condition**: New in Box
- **Finish Color**: Black

### Detailed Features
The barrel and major components are 4140CM steel; the receivers are forged aluminum. The Cerakote finish adds corrosion resistance. The reversible side charging handle works regardless of hand preference. The CMMG ZEROED pistol grip is comfortable to hold, and the muzzle brake is threaded to standard dimensions for suppressor compatibility. The folding stock makes transport and storage more practical.

### Target Audience
The Dissent MK4 works for shooters who want a 9mm carbine that shares magazine compatibility with Glock pistols. That is a real convenience for anyone who already carries or owns a Glock. Beginners will find the recoil manageable; experienced shooters will appreciate the modularity.

### Usage Scenarios
Glock magazine compatibility is the practical selling point here. One magazine type across multiple guns simplifies logistics. The folding stock helps when space is limited. The 9mm caliber and 33-round capacity also suit competition use where rapid fire and reliable cycling matter.

## What Customers Say

*AI-generated insights from customer reviews*

The CMMG Dissent MK4 9mm gets broadly positive reviews, with a few recurring points worth noting.

Glock magazine compatibility is the feature that comes up most consistently. Owners who already have Glocks find it genuinely convenient to run the same magazines across both platforms. Reliability and cycling performance are generally praised. The rifle handles a range of 9mm loads without issue. The folding stock and compact profile get credit for portability, and most users find the controls intuitive.

Customization options are a plus: the MK4 platform accepts a range of accessories, and owners actively add optics, grips, and other upgrades. Recoil management is easy given the 9mm chambering, which makes for a comfortable range experience.

The main friction point is price. Some buyers feel the Dissent costs more than comparable 9mm carbines on the market, and that comes up in value discussions. Ergonomic preferences vary too, not everyone likes the same grip angle or stock configuration, and a few users mention they would prefer different setups out of the box.

Overall the reception reflects confidence in the build quality and the Glock magazine compatibility as a practical advantage, with cost being the main objection.

## Pricing

**3 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $1989.99 |
| Shootingsurplus Com | $2026.24 |
| Buds Gun Shop | $2036.49 |

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