CMMG Dissent MK47 7.62x39 14.3" Pinned & Welded AR Pistol

The CMMG Dissent MK47 delivers reliable 7.62x39 performance in a compact AR-platform design. This pinned and welded 14.3-inch barrel configuration provides optimal velocity while maintaining legal compliance for civilian ownership.

What Makes This Different

Built on CMMG's proven Mk47 platform, this rifle combines AK cartridge reliability with AR ergonomics and modularity. The proprietary bolt and barrel extension are specifically engineered for 7.62x39 ammunition, eliminating the feeding issues common in standard AR-15 conversions. The pinned and welded muzzle device brings the overall barrel length to 16 inches, meeting federal requirements while maximizing ballistic performance from the intermediate cartridge.

Key Features

• 14.3-inch barrel with pinned and welded muzzle brake for legal 16-inch overall length
• CMMG Mk47 bolt and barrel extension optimized for 7.62x39 cartridge
• Standard AR-15 lower receiver compatibility with enhanced magazine well
• Accepts AK-pattern magazines including steel, polymer, and drum configurations
• M-LOK compatible handguard for accessory mounting
• Ambidextrous safety selector and magazine release
• Single-stage trigger group with crisp break

Field testing demonstrates consistent cycling with various 7.62x39 loadings from 123-grain FMJ to 154-grain soft points. The intermediate cartridge provides effective performance for hunting medium game, tactical applications, and recreational shooting. The chrome-lined barrel maintains accuracy through extended firing sessions while resisting corrosion in adverse conditions.

Technical Specs

• Caliber: 7.62x39mm
• Barrel Length: 14.3 inches (pinned and welded to 16 inches)
• Overall Length: 32.25 inches (stock collapsed)
• Weight: 7.2 pounds (unloaded)
• Barrel Material: Chrome-lined steel
• Handguard: M-LOK aluminum
• Magazine Compatibility: AK-pattern magazines
• Twist Rate: 1:10 inches
• Manufactured: United States

CMMG's engineering expertise in multi-caliber platforms ensures reliable function across the 7.62x39 pressure range. The Mk47 system addresses the specific requirements of the Soviet cartridge while maintaining the familiar AR manual of arms that shooters prefer.