CMMG MK4 Banshee 100 300 Blackout 8-Inch Barrel 30-Round AR Pistol

Overview

The CMMG Mk4 Banshee 100 is a compact, semi-auto AR-15 pistol chambered in .300 AAC Blackout. It features an 8-inch, 1:7 twist medium-taper barrel made from 4140CM steel with a salt bath nitride (SBN) finish. The pistol is built with a forged 7075-T6 aluminum receiver set and a CMMG RML7 M-Lok handguard, all finished in hard-coat anodized black. Equipped with a pistol-length gas system, the firearm includes a CMMG Mil-Spec single-stage trigger, a Mil-Spec charging handle, and an A2-style pistol grip. The muzzle is threaded 5/8-24 and comes with an A2 compensator. It includes a CMMG pistol receiver extension with an ambidextrous sling plate and ships with one 30-round Magpul PMAG. The overall length is approximately 23.9 inches, with an unloaded weight of 4 lbs 11 oz.

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