CMMG Banshee MkGs 9mm Luger Pistol, 5 Inch Barrel

Description

The Banshee MkGs is built for shooters who want a compact, Glock-magazine-fed pistol-caliber platform that handles reliably and stays configurable. It runs on radial delayed blowback rather than straight blowback, which slows the bolt carrier’s rearward travel slightly and softens the felt impulse compared to a conventional blowback design — a meaningful difference when you’re running a short pistol in a sustained session. The system also tends to be more tolerant across varying 9mm pressure levels, from standard loads to hotter defensive ammunition.

Magazine compatibility is built around the double-stack Glock pattern, which gives you access to a wide range of readily available magazines. A 33-round Glock-compatible magazine is included, and the last-round bolt hold open means you know when you’ve run dry without having to count.

The receiver is machined aluminum finished in Tungsten Armor Cerakote — a hard, corrosion-resistant coating that holds up to handling and weather without adding meaningful weight. The handguard uses full-length M-LOK slots on the sides and bottom, plus M-LOK sections flanking the top Picatinny rail, so you can mount lights, grips, or other accessories without running out of real estate. The ambidextrous safety selector and charging handle make the platform genuinely usable from either side, not just nominally so. The threaded barrel accepts a linear compensator — included — or a suppressor. The RIPBRACE pistol stabilizing brace adjusts through six positions, letting you dial in your preferred fit. Optics-ready top rail means no compromises on mounting.