
Availability: In Stock
The CMMG Banshee MK10 10mm pistol is a short-barreled, high-capacity semi-auto built on a radial delayed blowback platform that balances power with control. With an 8-inch barrel, the Banshee MK10 delivers 10mm energy in a compact package ideal for hunters, sport shooters, and those seeking a seriously capable pistol caliber carbine without the overall length of a rifle. The radial delayed blowback system reduces felt recoil and improves reliability compared to traditional direct impingement designs, making follow-up shots faster and more accurate downrange.
CMMG engineered the Banshee MK10 for shooters who demand durability without compromise. The barrel is 4140CM steel with a Salt Bath Nitride finish—a proven hard coat that resists corrosion and wear. A 1:16 twist rate stabilizes 10mm projectiles across the velocity spectrum, while the included CMMG ZEROED Linear Compensator directs muzzle blast forward, reducing noise signature and recoil. The upper receiver is billet 6061 T6 aluminum; the lower is forged 7075 T6 aluminum—a strength-to-weight combination that keeps the gun nimble at just 5.1 pounds and 23.8 inches overall.
Ergonomics matter in a fighting gun. The CMMG ZEROED ambidextrous charging handle and 60/90-degree safety work equally well for lefties and righties. The integrated trigger guard and CMMG ZEROED drop-in trigger provide a clean, predictable break. The EML7 M-LOK hand guard gives you plenty of real estate for mounting optics, lights, or lasers. Feeds Glock 30-round magazines, so ammunition logistics are straightforward for anyone already into the 10mm ecosystem.
Finished in Cerakote armor black, the Banshee MK10 is tough enough for the field and refined enough for the range. Whether you're hunting hogs, running carbine drills, or just want a 10mm platform that handles like a dream, this one's worth serious consideration.
| Caliber | 10mm |
| Platform | MK10 |
| Barrel Length | 8 inches |
| Barrel Material | 4140CM steel, Salt Bath Nitride finish |
| Barrel Twist | 1:16 |
| Barrel Contour | MT |
| Operating System | Radial Delayed Blowback |
| Muzzle Device | CMMG ZEROED Linear Compensator |
| Muzzle Thread | 0.578 x 28 |
| Upper Receiver | Billet 6061 T6 aluminum |
| Lower Receiver | MK10 Forged 7075 T6 aluminum |
| Hand Guard | CMMG EML7 M-LOK |
| Charging Handle | CMMG ZEROED Ambidextrous |
| Trigger | CMMG ZEROED Drop-In |
| Trigger Guard | Integrated |
| Safety Selector | CMMG ZEROED 60/90 degree |
| Pistol Grip | CMMG ZEROED |
| Buffer Type | H3 AR15 |
| Receiver Extension | Pistol tube |
| Magazine | Glock 30rd |
| Finish | Cerakote armor black |
| Overall Length | 23.8 inches |
| Weight | 5.1 lbs |
The Banshee MK10 feeds Glock 30-round magazines, making it compatible with a widely available and affordable magazine ecosystem.
Yes. The CMMG ZEROED charging handle and safety selector are ambidextrous, and the 60/90-degree safety works equally well for right- and left-handed shooters.
The radial delayed blowback system reduces felt recoil and improves reliability compared to traditional direct impingement designs, allowing faster follow-up shots and better accuracy.
Yes. The CMMG EML7 M-LOK hand guard provides modular mounting solutions for optics, lights, lasers, and other accessories.

SKU: 126821064 • Weight: 7.5oz





Availability: In Stock
The CMMG Banshee MK10 10mm pistol is a short-barreled, high-capacity semi-auto built on a radial delayed blowback platform that balances power with control. With an 8-inch barrel, the Banshee MK10 delivers 10mm energy in a compact package ideal for hunters, sport shooters, and those seeking a seriously capable pistol caliber carbine without the overall length of a rifle. The radial delayed blowback system reduces felt recoil and improves reliability compared to traditional direct impingement designs, making follow-up shots faster and more accurate downrange.
CMMG engineered the Banshee MK10 for shooters who demand durability without compromise. The barrel is 4140CM steel with a Salt Bath Nitride finish—a proven hard coat that resists corrosion and wear. A 1:16 twist rate stabilizes 10mm projectiles across the velocity spectrum, while the included CMMG ZEROED Linear Compensator directs muzzle blast forward, reducing noise signature and recoil. The upper receiver is billet 6061 T6 aluminum; the lower is forged 7075 T6 aluminum—a strength-to-weight combination that keeps the gun nimble at just 5.1 pounds and 23.8 inches overall.
Ergonomics matter in a fighting gun. The CMMG ZEROED ambidextrous charging handle and 60/90-degree safety work equally well for lefties and righties. The integrated trigger guard and CMMG ZEROED drop-in trigger provide a clean, predictable break. The EML7 M-LOK hand guard gives you plenty of real estate for mounting optics, lights, or lasers. Feeds Glock 30-round magazines, so ammunition logistics are straightforward for anyone already into the 10mm ecosystem.
Finished in Cerakote armor black, the Banshee MK10 is tough enough for the field and refined enough for the range. Whether you're hunting hogs, running carbine drills, or just want a 10mm platform that handles like a dream, this one's worth serious consideration.
| Caliber | 10mm |
| Platform | MK10 |
| Barrel Length | 8 inches |
| Barrel Material | 4140CM steel, Salt Bath Nitride finish |
| Barrel Twist | 1:16 |
| Barrel Contour | MT |
| Operating System | Radial Delayed Blowback |
| Muzzle Device | CMMG ZEROED Linear Compensator |
| Muzzle Thread | 0.578 x 28 |
| Upper Receiver | Billet 6061 T6 aluminum |
| Lower Receiver | MK10 Forged 7075 T6 aluminum |
| Hand Guard | CMMG EML7 M-LOK |
| Charging Handle | CMMG ZEROED Ambidextrous |
| Trigger | CMMG ZEROED Drop-In |
| Trigger Guard | Integrated |
| Safety Selector | CMMG ZEROED 60/90 degree |
| Pistol Grip | CMMG ZEROED |
| Buffer Type | H3 AR15 |
| Receiver Extension | Pistol tube |
| Magazine | Glock 30rd |
| Finish | Cerakote armor black |
| Overall Length | 23.8 inches |
| Weight | 5.1 lbs |
The Banshee MK10 feeds Glock 30-round magazines, making it compatible with a widely available and affordable magazine ecosystem.
Yes. The CMMG ZEROED charging handle and safety selector are ambidextrous, and the 60/90-degree safety works equally well for right- and left-handed shooters.
The radial delayed blowback system reduces felt recoil and improves reliability compared to traditional direct impingement designs, allowing faster follow-up shots and better accuracy.
Yes. The CMMG EML7 M-LOK hand guard provides modular mounting solutions for optics, lights, lasers, and other accessories.
SKU: 126821064 • Weight: 7.5oz
