CMMG Banshee MkGs AR-9 Pistol, 9mm Luger, 4.5 inch Threaded Barrel, Radial Delayed Blowback, Sniper Grey, Glock-Mag Compatible
The CMMG Banshee MkGs stands out with its Radial Delayed Blowback system, Glock double-stack 9mm magazine compatibility with last-round bolt hold open, and a compact 4.5 inch threaded barrel capped by a knurled thread protector. This AR-pattern 9mm pistol features a free-float aluminum handguard with a full-length top Picatinny rail, a uniform Sniper Grey finish, ambidextrous controls, and a Gear Head Works stabilizing brace. Made in the USA and equipped with flip-up sights and four 33-round magazines, it is a feature-rich AR-9 pistol built around proven CMMG engineering.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light signs of wear and handling are present.
What’s Included
- CMMG factory box (BANSHEE-labeled)
- Flip-up iron sights (installed)
- Gear Head Works stabilizing brace (installed)
- Ambidextrous charging handle (installed)
- Knurled thread protector (installed)
- Short Picatinny rail section on handguard at 6 o'clock (installed)
- 4x 33-round magazines
This MkGs configuration uses a Glock-magazine lower designed for Glock double-stack 9mm magazines and retains last-round bolt hold open. The pistol is chambered in 9mm Luger with a listed capacity of 33+1 and ships with four 33-round magazines.
CMMG’s Radial Delayed Blowback operating system reduces reciprocating mass for a softer recoil impulse. It is built on an AR-pattern platform and includes a forward assist and dust cover, pairing familiar controls with the advantages of the RDB design.
The 4.5 inch threaded barrel comes with a knurled thread protector. A free-float aluminum handguard provides a full-length top Picatinny rail and an additional short rail section at 6 o’clock for mounting accessories, with flip-up iron sights installed from the factory.
Ambidextrous safety selectors and an ambidextrous extended-latch charging handle enhance handling from either side. The aluminum receiver set wears a uniform Sniper Grey finish, and the adjustable Gear Head Works stabilizing brace completes the compact package. This pistol is made in the USA.