Delivering a heavy-hitting .30 caliber round on target, .300 BLK was originally designed around being a subsonic round for use in shorter barrel, suppressed rifles. Additionally, .300 BLK set out to utilize as many M4/AR15 parts and ammo components as possible. Great for home defense and suppressed use in subsonic loadings. Built on the Mk4 AR15 platform. Features EML handguard, full length M-LOK slots on both sides and the bottom of the handguard as well as M-LOK between the top picatinny rail sections; ZEROED parts including: pistol grip, drop-in trigger, 60/90 degree ambi safety, ambi mag catch, extended mag release button, muzzle brake AR15- bolt catch, polymer dust cover and ambi charging handle. Includes Magpul 30rd PMAG.
- Twist:
- 1:7"
- Receiver Material:
- Aluminum
- Barrel Description:
- Medium Taper Threaded
- Stock Finish Group:
- Brown
- Stock Description:
- CMMG 6 Position RipStock
- Barrel Length Range:
- 16" to 16.99"
- Muzzle:
- CMMG Zeroed Muzzle Brake
- Action:
- Semi-Auto
- Weight Range:
- 6 lbs to 6.99 lbs
- Metal Finish Group:
- Brown
- Safety:
- CMMG Zeroed 60/90 Degree
- Weight:
- 6.20 lbs
- Caliber:
- 300 Blackout
- Capacity:
- 30+1
- OAL:
- 32.50"
- Sights:
- None
- Barrel Length:
- 16.10"
- Trigger:
- Zeroed Drop-In Single Stage
- FireArm:
- yes
- Requires FFL:
- True
- Series Description:
- MK4
