CMMG 57A9A0F-AB Banshee Mk57 5.7x28mm 5" Armor Black 20-Rd Pistol
Shop CMMG ProductsThe CMMG Banshee Mk57 is a semi-automatic AR-15 pistol chambered in the versatile 5.7x28 mm cartridge. Featuring a 5-inch barre...
⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
CMMG Banshee Mk57 5.7x28 Pistol - 5" Barrel, Armor Black, MFG# 57A9A0F-AB, UPC: 810144728353
The CMMG Banshee Mk57 is a semi-automatic AR-15 pistol chambered in the versatile 5.7x28 mm cartridge. Featuring a 5-inch barrel and a lightweight design, this pistol utilizes a Radial Delayed Blowback system for reduced recoil and enhanced shooting comfort. The durable Armor Black Cerakote finish ensures longevity, while the M-LOK handguard allows for easy accessory attachment. Ideal for both enthusiasts and new shooters, the Banshee Mk57 combines performance and style.
Specs:
Brand: CMMGModel: Banshee Mk57
Operation: Semi-Automatic
Caliber: 5.7x28 mm
Magazine Capacity: 20 Rounds
Lower Receiver: Mk 57 Forged 7075-T6 Aluminum
Upper Receiver: Billet 6061-T6 Aluminum
Barrel: 5" 4140 Chrome Moly Steel, 1:9" Twist
Muzzle: 1/2 x 28 Threaded with CMMG Zeroed Linear Compensator
Handguard: CMMG EML 4 M-LOK
Weight: 4.4 lbs
Overall Length: 20.9"
Finish: Armor Black Cerakote
UPC: 810144728353
Technical Specifications
| Caliber | 5.7X28MM |
|---|---|
| Capacity | 20 |
| Barrel Length | 5.00" |
| Action Type | Semi-Auto |
| Finish | Black Nitride |
| Weight | 6.40 oz |
| Overall Length | 20.90" |
| Receiver Material | Aluminum |
| Stock Material | Pistol Tube |
| Sights | None |
| Trigger Type | 20+1 |
| Safety | CMMG Zeroed 60/90 Degree |
| Thread Pitch | 1/2"x28 |
| Manufacturer | CMMG |
| Model | 57A9A0FAB |
| SKU | S930178 |
| UPC | 810144728353 |
| Condition | New in Box |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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