CMMG Banshee MK4 300 Blackout 12.5" Carbine
- .300 BLK 12.5" Barrel $1,200.00
- .300 BLK 8" Pistol $1,394.68
- .300 Blackout 8" Midnight Bronze $1,503.76
- .300 Blackout, 8" Barrel $1,503.76
- .308 Win 12.5" Barrel $1,705.87
- .338 ARC, 10.5" Midnight Bronze $1,528.35
- 300 Blackout 12.5" $1,543.79
- 300 Blackout 12.5" Coyote Tan $1,543.79
- 300 Blackout 8" Bronze $1,515.34
- 300 Blackout 8" Coyote Tan $1,503.76
- 300 Blackout 8" Pistol $1,515.34
- 300 Blackout 8" Tungsten $1,494.11
Purpose-built CMMG Banshee MK4 in 300 Blackout with 12.5" threaded barrel, EML M-LOK handguard, and full suite of ambidextrous controls. Ships with 30-round magazine.
The CMMG Banshee MK4: Engineered for Suppressed Performance
The Banshee MK4 represents CMMG's commitment to creating a rifle optimized for modern shooting applications. Originally designed for subsonic, suppressed shooting and short-barrel work, this platform delivers reliable performance across both subsonic and supersonic ammunition loadings.
Key Features
Barrel & Receiver
- 12.5" medium taper barrel with black nitride finish and 1/8" twist
- Threaded muzzle ready for suppressors or compensators
- Tungsten Cerakote aluminum receiver with integrated Picatinny rail
- 30+1 round capacity
Ergonomic Design
- EML 7" M-LOK handguard with full-length slots on top, bottom, and both sides
- Additional M-LOK slots between top Picatinny sections for maximum accessory mounting
- Ambidextrous controls throughout: safety lever (60/90 degree), charging handle, mag catch, and bolt catch
- Extended magazine release button for positive control
- ZEROED brand pistol grip and drop-in trigger
- Linear compensator to manage recoil and muzzle rise
- Polymer dust cover included
What You Get
Each rifle ships with one 30-round PMAG magazine, ready to run. The compact 12.5" platform makes this carbine ideal for home defense, tactical training, or suppressed hunting applications where a shorter sight radius and reduced overall length are advantages.
The Banshee MK4 is a serious tool for serious shooters who demand reliability and versatility in a modern rifle platform.
