CMMG BANSHEE MkGs 8″ – 40 S&W
$4,399.95
Imported to order. 6 to 12 month lead time. End user must provide import permit.
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Description
CMMG BANSHEE MkGs 8″ – 40 S&W
If a round with the speed and lighter recoil of 9mm and hard-hitting power like 45 ACP is what you want, .40 S&W is here to answer. A recurring favorite for many shooters, .40 S&W truly stands out in a pistol caliber SBR like this BANSHEE™. Built on the MkGs™ platform, this SBR is designed to accept .40 S&W Glock-pattern magazines, and with an 8” barrel there is not an ounce of power this BANSHEE leaves behind.
Available in a variety of cerakote finish options, the BANSHEE series represents the most innovative AR SBRs available today. From the quick deploying RIPSTOCK®, to the stylized receivers and EML™ handguards, every BANSHEE is tailor-made to be the personal defense weapon you can always depend on. With full length M-LOK® slots on both sides and the bottom of the handguard as well as M-LOK between the top picatinny rail sections, you’ll always have enough space for those must-have accessories.
Radial Delayed Blowback™ Operating System: Originally developed for the .45 ACP MkG platform, CMMG has adapted the Radial Delayed Blowback system across their pistol caliber lineup to create pistols and rifles with a softer recoil impulse and reduced bolt weight compared to traditional straight blowback systems.
Features:
- ZEROED Drop-In Trigger
- ZEROED pistol grip
- ZEROED 60°/90° ambi safety
- ZEROED AR15 ambi charging handle
- ZEROED AR15 bolt catch
- ZEROED AR15 polymer dust cover
- ZEROED linear compensator 45ACP
Specifications:
| PLATFORM | MKGS |
| CALIBER | .40 S&W |
| OPERATING SYSTEM | RADIAL DELAYED BLOWBACK |
| BARREL LENGTH | 8″ |
| BARREL TWIST | 1:16 |
| BARREL CONTOUR | MT |
| BARREL MATERIAL | 4140CM, SBN |
| MUZZLE DEVICE | CMMG ZEROED LINEAR COMPENSATOR |
| MUZZLE THREAD | 0.578 X 28 |
| GAS PORT LOCATION | N/A |
| GAS BLOCK | N/A |
| UPPER RECEIVER | BILLET 6061 T6 ALUMINUM |
| LOWER RECEIVER | MKGS FORGED 7075 T6 ALUMINUM |
| HAND GUARD | CMMG EML7 M-LOK |
| FINISH | CERAKOTE |
| CHARGING HANDLE | CMMG ZEROED AMBI |
| PISTOL GRIP | CMMG ZEROED PISTOL GRIP |
| BUFFER TYPE | CARBINE |
| RECEIVER EXTENSION | CMMG 6 POSITION FASTBACK W/AMBI SLING PLATE |
| STOCK / BRACE | CMMG RIPSTOCK |
| TRIGGER TYPE | ZEROED DROP-IN |
| TRIGGER GUARD | INTEGRATED |
| SAFETY SELECTOR | CMMG ZEROED 60/90 DEGREE |
| MAGAZINE | GLOCK 22RD |
| WEIGHT | 5.4 LBS |
| LENGTH | 24.2″ |
Additional information
| Calibre | 40 S&W |
|---|---|
| Make | CMMG |
Brand
CMMG
P Endorsement Required
Prohibited firearms may only be imported by a firearms licence holder with a P endorsement as a collector or pest controller.
C or P Endorsement Required
Collector pistols, being semi-automatic pistols with an overall length greater than 400mm but less than 762mm, may only be imported by a firearms licence holder with a C or P endorsement as a collector or pest controller.


