CMMG Banshee MK57 Features
Equipped with the radial delayed blowback operating system, the Banshee MK57 reduces felt recoil and enhances shooting comfort. The addition of the CMMG ZEROED linear compensator helps to further mitigate recoil and muzzle rise, promoting quicker follow-up shots and increased accuracy. The firearm’s overall design is complemented by a sleek Cerakote finish, providing durability and resistance against corrosion and wear.
CMMG Banshee MK57 Specifications
- Caliber: 5.7x28mm
- Operating System: Radial Delayed Blowback
- Barrel Length: 8 inches
- Barrel Twist: 1:9
- Barrel Material: 4140 Chrome Moly Steel, Salt Bath Nitride Finish
- Muzzle Device: CMMG ZEROED Linear Compensator
- Muzzle Thread: 1/2 x 28
- Upper Receiver: Billet 6061 T6 Aluminum
- Lower Receiver: Mk57 Forged 7075 T6 Aluminum
- Hand Guard: CMMG EML7 M-LOK
- Finish: Cerakote
- Charging Handle: CMMG ZEROED Ambidextrous
- Pistol Grip: CMMG ZEROED Pistol Grip
- Buffer Type: Carbine
- Receiver Extension: Pistol Tube
- Trigger Type: ZEROED Drop-In
- Trigger Guard: Integrated
- Safety Selector: CMMG ZEROED 60/90 Degree
- Magazine: 20rd Promag
- Weight: 4.8 lbs
- Overall Length: 23.7 inches
| Barrel Length | 16.1 |
|---|---|
| Caliber | 5.7 X 28 |
| Capacity | 20 |
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | CMMG |
| Manufacturer Part Number | 57AF60FAB |
| Model | Banshee MK57 |
| Type | Semi Auto Handguns – Tactical |
| UPC | 810144728438 |
Frequently Asked Questions About This Product
Why buy CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: HANDGUNS, Semi Auto Handguns - Tactical.
What tags or features does this product have?
Key features and tags for this product include: HANDGUNS, Semi Auto Handguns - Tactical.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace
All firearms, including the CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the CMMG Banshee MK57 5.7 X 28 16.1" Barrel 20-Rounds No Brace is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
