CMMG Dissent M4 5.7x28mm Buffer-Less AR-15 Pistol with Sniper Gray Cerakote Finish and 6.5 Inch Barrel

  • Item Number: 54AA847-SG
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  • Condition: NEW
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Product Description

What's in the Box

  • CMMG Dissent M4 5.7x28mm Buffer-Less AR-15 Pistol with Sniper Gray Cerakote Finish
  • (1) 10-Round Magazine
  • Owner's Manual

CMMG has taken portability to a whole new level with the introduction of the DISSENT™ – a new line of buffer-less AR15 pistols that utilize the company’s patent-pending Compact Action. The DISSENT sports a 6.5-inch free-floated barrel and complemented with a 5.5-inch M-LOK Handguard, making the DISSENT the shortest, most stowable Personal Defense Weapon that CMMG has built to date.

At the heart of the DISSENT is CMMG’s patent-pending Compact Action, which makes it possible to operate the firearm without the receiver extension and buffer assembly installed. The Compact Action uses a set of dual guide rods and springs contained within the upper receiver to cycle the action and is compatible with both Direct Impingement and CMMG’s patented Radial Delayed Blowback™ operating systems.

The DISSENT features a forward non-reciprocating side charger, giving the shooter the ability to charge the weapon while staying focused down range and on target. For the left-handed shooters, a right side configured side charger is available for purchase separately.

Firearm Specifications

  • Manufacturer: CMMG
  • Model: Dissent Mk4
  • Caliber: 5.7x28mm
  • Barrel: 6.5" / 1:9" Twist / 4140 CM; SBN / 1/2x28 Threads
  • Upper Receiver: Dissent 7075 T6 Aluminum
  • Lower Receiver: Mk4 Forged 7075 T6 Aluminum
  • Handguard: CMMG 5.5" Proprietary
  • Finish: Sniper Gray Cerakote
  • Charging Handle: Dissent Side Charger - Left
  • Pistol Grip: CMMG Zeroed Pistol Grip
  • Receiver Extension: 1913 Picatinny Rail End Cap
  • Trigger Type: Triggertech AR-D 2-Stage
  • Safety Selector: CMMG Zeroed 60/90 Degree
  • Magazine: CMMG 10 Round
  • Overall Length: 14.7"

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