The CMMG Banshee MkG pistol in .45 ACP with a 5-inch barrel and black finish (brand part no. 45A150F-AB) runs CMMG’s Radial Delayed Blowback system, a design built to tame the recoil of a caliber that has powered generations of American service pistols. CMMG ships the Banshee MkG optics-ready with an ambidextrous safety and a black polymer CMMG RipBrace, feeding from a 13-round magazine with one included. The pistol runs an overall length of 40.25 inches with the brace extended. Among AR pistols, the Banshee MkG favors shooters who want a .45 ACP build on a proven AR platform.

Key Specifications

• Chambered in .45 ACP.
• Feeds from a magazine with a 13-round capacity.
• Features a 5-inch barrel.
• Ships optics-ready with no fixed sights.
• Runs an ambidextrous safety.
• Equipped with a black polymer CMMG RipBrace.
• Includes one magazine.
• Overall length is 40.25 inches.
• Action type is semi-automatic

Frequently Asked Questions

What operating system does this pistol use? CMMG’s Radial Delayed Blowback system, designed to tame .45 ACP recoil.

Does this pistol include sights? No, it ships optics-ready with no fixed sights.

Buy the CMMG Banshee MkG Pistol

A .45 ACP AR pistol built on CMMG’s proven Radial Delayed Blowback system is exactly what the Banshee MkG delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.