CMMG Dissent Mk4 Pistol, 9mm, 6.5-Inch, Armor Black

The CMMG Dissent Mk4 (CMMG part no. 94A490FAB) brings the modularity the AR15 platform is known for into a genuine 9mm PDW. It runs CMMG 9 AR Conversion magazines, which share the same profile as 5.56mm magazines for a familiar manual of arms and true double-stack feeding from top to bottom. The M-LOK handguard keeps accessory mounting clean, while the 1913 Picatinny rail end plate at the rear accepts a sling or the pistol brace of your choice. Bolt operation runs through a forward non-reciprocating side charger, letting you cycle the action without breaking your sight picture. Finished in CMMG‘s armor black, this 6.5-inch Dissent is a compact, serious personal-defense option.

Key Specifications

• Chambered in 9mm, offering low-cost, low-recoil shooting on an ultra-compact platform.
• Holds 30 rounds per magazine using CMMG 9 AR Conversion magazines, and ships with 2 magazines included.
• Runs a 6.5-inch barrel for an ultra-compact overall package.
• Uses CMMG 9 AR Conversion magazines that share the same profile as 5.56mm magazines for double-stack feeding.
• Cycles off CMMG’s Compact Action-Radial Delayed Blowback system, eliminating the traditional buffer tube.
• Operated through a forward non-reciprocating side charger that keeps you on target while cycling.
• Wears a CMMG M-LOK handguard for clean, modular accessory mounting.
• Finished in armor black Cerakote for a durable, low-glare exterior.

Frequently Asked Questions

What magazines does this Dissent use? CMMG 9 AR Conversion magazines, which share the same profile as 5.56mm magazines for familiar handling.

How is the bolt cycled on this pistol? Through a forward non-reciprocating side charger, letting you rack the action without breaking your sight picture.

How many magazines are included? Two 30-round CMMG magazines ship with the pistol.

Buy the CMMG Dissent Mk4 Pistol, 9mm, 6.5-Inch, Armor Black

This Mk4 Dissent packs true double-stack 9mm feeding and a buffer-tube-free design into one of the most compact PDW platforms CMMG builds. Order it from our AR pistols lineup at our Lubbock, Texas gun shop for fast, insured shipping to your FFL.