CMMG 30A240AAB RESOLUTE MK4 300BO 14.5 ARBLK

Description

Delivering a heavy-hitting .30 caliber round on target, the .300 BLK was originally designed as a subsonic round for use in shorter barrel, suppressed rifles.

This caliber is great for home defense and suppressed use in subsonic loadings. Built on the Mk4 AR15 platform, it features an EML handguard with full-length M-LOK slots on both sides and the bottom, along with M-LOK between the top picatinny rail sections.

Included are ZEROED parts such as a 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. Additionally, it includes a Magpul 30rd PMAG.