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Ultra-compact and highly capable, the CMMG Mk4 Banshee 9mm features a 5" barrel and standard AR-15 magwell. It uses 9 AR magazines and employs Radial Delayed Blowback for a softer recoil impulse and reduced bolt weight. Built with the AR-15 platform in mind, this variant ships with ZEROED included parts and is ready for transfer through an FFL. Key included parts are a ZEROED Drop-In Trigger, ZEROED Pistol Grip, ZEROED Trigger Guard, Ambi Safety, Ambi Charging Handle, and Ambi Mag Catch.
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