CMMG Dissent BR4: A Modern Approach to the Sport Rifle
The CMMG Dissent BR4 represents a thoughtful departure from conventional AR-15 design, offering shooters a capable platform built on proven principles with genuine innovation.
Key Features
- 16.1" Empire Profile Barrel: Medium taper design with recessed crown for accuracy and durability
- Unthreaded Barrel: Clean profile without muzzle device
- 5.56 NATO Compatibility: Accepts standard AR-pattern magazines
- Non-Reciprocating Side Charger: Operates independently of bolt carrier for cleaner shooting experience
- Proprietary Single-Stage Trigger: Factory-tuned for consistent performance
- 13.5" M-LOK Handguard: Modular mounting system for accessories
- Magpul SGA Stock: Shotgun-pattern stock compatible with Remington 870 furniture
- Cross-Bolt Safety: Intuitive manual safety operation
- Black Nitride Finish: Durable corrosion-resistant coating
What's Included
Two Magpul 10-round PMAG magazines ship with your rifle, providing immediate shooting capability.
The Dissent Philosophy
CMMG's Dissent platform challenges conventional thinking about rifle design. The side-charging upper reduces gas tube complexity while the shotgun-compatible stock offers flexibility for shooters familiar with that platform. This is a rifle designed for those who value thoughtful engineering over tradition.
Barrel Description:
Medium Taper
Barrel Length:
16.1"
Caliber:
5.56x45mm NATO
Capacity:
10+1
Metal Finish Group:
Blued/Black
Overall Length:
36.70"
Receiver Material:
Aluminum
Safety:
Crossbolt
Sights:
None
Stock Description:
magpul sga
Stock Finish Group:
Black
Trigger:
Single Stage
Twist Rate:
1:7
Weight:
7.7 lbs