ASK AN EXPERTDescription
- 8" 4140 Steel Medium Taper Barrel with a 1:7 Twist
- Threaded Muzzle 5/8x24 TPI with DefCan 3 Flash Hider
- .750 SLR Adjustable Gas Block
- Forged 7075-T6 Aluminum Receivers
- CMMG Oversized Ambidextrous Charging Handle
- CMMG Ambidextrous Safety Selector
- Single Stage Mil-Spec Trigger
- CMMG RML7 M-LOK Handguard
- Full Length Picatinny Top Rail
- Magpul MOE Pistol Grip
If you want the best an AR has to offer, then the CMMG Banshee 300 Mk4 AR-15 Pistol is your choice. This AR is fitted with every desired feature including a choice of 10 Premier Cerakote colors, laser engraved model name on the lower receiver, updated ambidextrous controls and sling points along with a premium trigger, Magpul grip, PRS stock, CMMG's revolutionary RIPSTOCK or RIPBRACE, and CMMG's SV muzzle brake. These are just a few of the possible upgrades on this series. Chambered in .300 BLK, these pistols and SBRs are ready for the range.
The Mk4 platform accepts standard AR15-style magazines, and is the most versatile of the CMMG platforms, especially with the .22 LR, 5.7x28mm (Conversion), and 9mm conversions.
CMMG delivers its lightest and most compact firearms within the BANSHEE line of Short Barreled Rifles (SBR's) and AR pistols. Don't let these little guys fool you though. With a wide range of caliber offerings available, there's plenty of firepower in the BANSHEE line. With a variety of different barrel lengths and furniture to choose from, the BANSHEE 100, BANSHEE 200 and BANSHEE 300 series will have the right combination for you when concealment and portability matter the most.
Warranty Information
| Platform | Mk4 |
| Caliber | .300 BLK |
| Barrel Length, in | 8" |
| Barrel Twist | 1:07 |
| Barrel Contour | MT |
| Barrel Material | 4140CM, SBN |
| Muzzle Device | Defcan 3 Flash Hider |
| Muzzle Thread | 5/8x24 |
| Gas Port Location | Pistol |
| Gas Block | SLR Adjustable .750" |
| Upper Receiver | Forged 7075-T6 AL M4 Type Upper |
| Lower Receiver | AR15 |
| Hand Guard | CMMG RML7 M-LOK |
| Finish | Cerakote Receivers, Handguards, Ripstock |
| Charging Handle | CmmG Oversized Ambi |
| Pistol Grip | Magpul MOE |
| Receiver Extention | 5 Position Enhanced Receiver Extension and Ambi Sling Plate |
| Stock/Brace | CMMG Micro/CQB Ripbrace |
| Trigger Type | Mil-Spec Single Stage |
| Trigger Guard | Magpul MOE |
| Safety Selector | CMMG Ambi |
| Magazine | 30rd Magpul PMag |
| Weight, lbs | 5.2 |
