Brand: CMMG
Model: Banshee MK4
Caliber: 4.6x30mm
Operating System: Blowback
Capacity: 40+1
Action: Semi-Auto
Barrel Length: 8"
OAL: 20.8"
Hand: Right Hand
Muzzle: Compensator
Twist: 1:10"
Grips: Black Polymer
Handguards: M-LOK
Receiver Material: 7075-T6 Aluminum
Safety: Ambidextrous Lever
Thread Pattern: 1/2"-28
Stock: Buffer Tube
Barrel Material: Chrome Moly Medium Taper
Receiver Finish: Midnight Bronze Cerakote
Weight: 5.12lbs

Features

Introducing the CMMG FourSix, a true game changer in the world of personal defense weapons. It boasts a remarkable 40-round magazine capacity, minimal recoil, and impressive close-distance penetration, setting a new standard for performance. What makes the FourSix truly historic is not only its pioneering design as the first AR chambered in 4.6 x 30 mm but also its distinction as the inaugural firearm in this caliber to be made available to the U.S. Civilian market. This marks a significant moment in the world of firearms.

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Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).