CMMG Dissent BR4 Rifle
CMMG

CMMG Dissent BR4 Rifle

4.5

Best versatile carbine for California-based shooters seeking adaptable, compliant performance.

This rifle brings the versatility of a modular, caliber-swappable platform to restrictive states without sacrificing performance. While the compliance-focused configuration limits capacity, the refined engineering and optics-ready design make it a standout choice for shooters who refuse to compromise on build quality or handling.

$1777.09

In stock

at

Impact Guns

Action Type Semi-Automatic
Barrel Length Inches 16.1
Firearm Type Rifle
Handgun
Rifle

Who it's for

  • Shooters needing versatility between subsonic and supersonic ammunition performance
  • Owners prioritizing long-term durability and rugged environmental protection
  • California residents seeking comfortable, ergonomic compliance-friendly shooting platforms

Who should skip it

  • Budget-conscious buyers preferring standard, affordable AR-platform pricing
  • Enthusiasts wanting full modularity and standard capacity features
  • Users who prefer easy access to standard, mil-spec replacement parts

Performance breakdown

Versatility

Handles subsonic and supersonic loads with exceptional ease and reliability.

Excellent

Build Quality

Robust 7075-T6 aluminum construction ensures long-term durability and structural integrity.

Excellent

Ergonomics

Magpul SGA stock provides a comfortable, adjustable interface for various shooters.

Excellent

Accessory Integration

Full-length Picatinny rail and M-LOK handguard offer extensive customization options.

Excellent

Trigger Performance

Zeroed drop-in single stage trigger delivers a crisp, consistent pull.

Excellent

Compliance Readiness

Factory-configured for California regulations without sacrificing core functionality.

Excellent

Key Specs

Caliber

300 Blackout

Action Type

Semi-Automatic

Barrel Length

16.1 inches

Overall Length

38.1 inches

Weight

7.8 pounds

Magazine Capacity

10 rounds

Frame Material

7075-T6 Aluminum

Accessory Rail Type

Picatinny, M-LOK

Threaded Barrel

Yes

Safety Type

Cross-Bolt

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CMMG Dissent BR4 Rifle

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