CMMG BANSHEE Mk4 8 Inch Threaded Barrel 5.7x28mm FN Pistol

Description

Product Overview

The CMMG BANSHEE Mk4 is an AR-style pistol chambered in 5.7x28mm and built around CMMG's Mk4 platform. Its radial delayed blowback operating system is designed to provide smooth, controllable cycling while preserving the familiar modularity of the AR platform. The 8-inch 4140 chrome moly vanadium barrel features a 1:9 twist and a 1/2x28 threaded muzzle fitted with a CMMG ZEROED linear compensator. A billet aluminum upper receiver, forged 7075-T6 aluminum lower receiver, and CMMG EML7 M-LOK handguard create a durable, accessory-ready package. The pistol includes a CMMG ZEROED drop-in trigger, ambidextrous charging handle, 60/90-degree safety selector, ZEROED pistol grip, and one 32-round magazine. Its Cerakote finish and 23.7-inch overall length complete a compact configuration suited to range use and defensive applications.

Key Features

• 5.7x28mm chambering provides low-recoil performance in a compact AR pistol platform
• Radial Delayed Blowback operating system promotes smooth cycling and reduced felt recoil
• 8-inch 4140 chrome moly vanadium barrel with a 1:9 twist rate is threaded 1/2x28
• ZEROED 60/90-degree ambidextrous safety selector supports adaptable controls
• CMMG EML7 M-LOK handguard provides extensive accessory-mounting space
• Integrated full-length Picatinny rail supports optics and other aiming accessories

The CMMG BANSHEE Mk4 delivers compact AR-platform performance in a low-recoil 5.7x28mm pistol. Explore its modular design for your next range or personal-defense setup.