

CMMG Banshee MK4 SBR 5.56mm 30rd Magazine 10.5 Barrel FDE Zeroed MB B5 Stock
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CMMG | Banshee Mk4 | MPN: 55A8DCF-FDE | UPC: 840442514426 | 5.56x45mm | Semi-Automatic | 10.5" Barrel | 30 Rounds | 26.4" Length | 5.6 lbs | FDE Cerakote
The CMMG Banshee Mk4 SBR has a 10.5" 4140CM SBN barrel with a 1:7 twist, MT contour, 1/2 x 28 muzzle thread, and CMMG ZEROED Linear Compensator. The direct impingement operating system has a carbine gas port, adjustable .750" gas block, and carbine buffer.
The billet 6061 T6 aluminum upper receiver and Mk4 forged 7075 T6 aluminum lower receiver have a CMMG EML9 M-LOK handguard, Picatinny rail, CMMG ZEROED ambidextrous charging handle, CMMG ZEROED pistol grip, B5 Systems Bravo Stock, ZEROED drop-in trigger, and CMMG ZEROED 60/90-degree safety selector. One CMMG 30-round magazine is included.
Specifications:
- Brand: CMMG
- Manufacturer: Cmmg Inc.
- Model: Banshee Mk4
- Model Series: Banshee
- MPN: 55A8DCF-FDE
- UPC: 840442514426
- Category: Short Barreled Rifles
- Caliber: 5.56x45mm
- Action: Semi-Automatic
- Operating System: Direct Impingement
- Barrel Length: 10.5"
- Barrel Twist: 1:7
- Barrel Contour: MT
- Barrel Material: 4140CM SBN
- Threaded Barrel: Yes
- Thread Pitch: 1/2 x 28
- Muzzle Device: CMMG ZEROED Linear Compensator
- Gas Port Location: Carbine
- Gas Block: Adjustable .750"
- Upper Receiver: Billet 6061 T6 Aluminum
- Lower Receiver: Mk4 Forged 7075 T6 Aluminum
- Handguard: CMMG EML9 M-LOK
- Finish: FDE 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: B5 Systems Bravo Stock
- Trigger Type: ZEROED Drop-In
- Trigger Guard: CMMG ZEROED Trigger Guard
- Safety Selector: CMMG ZEROED 60/90 Degree
- Magazine: CMMG 30rd
- Magazines Included: 1
- Capacity: 30
- Optic Ready: Picatinny Rail
- Weight: 5.6 lbs
- Overall Length: 26.4"
- Condition: New
- CA Prop 65: Yes
Technical Specifications
| Caliber | 5.56mm |
|---|---|
| Capacity | 30 |
| Barrel Length | 10.50" |
| Action Type | Semi-Auto |
| Finish | FDE Cerakote |
| Weight | 11.4 lbs |
| Manufacturer | CMMG |
| Model | 55A8DCF-FDE |
| SKU | S1798185 |
| UPC | 840442514426 |
| Magazines Included | 1 |
| Threaded Barrel | Yes |
| Availability | Out of Stock |
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Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout, and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- 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
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?
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