Commonly Purchased with UPPER GROUP, BANSHEE, Mk4, .22LR, 4.5"
Auto Sear Trip Kit, 22LR AR Conversion
Starting at
$59.95
Magazine, AR15, 4.6x30mm, 40rd
Starting at
$29.95
Magazine, 5.7 AR Conversion, Gen II, 10rd
Starting at
$29.95
Magazine, Mk4/AR15, 22LR, 25rd
Starting at
$24.95
Magazine, Mk4/AR15, 22LR, 10rd
Starting at
$24.95
Parts Kit, DISSENT, Picatinny Rail Adapter
Starting at
$74.95
ZEROED Anti-Walk Trigger Pins
Starting at
$9.95
UPPER GROUP, BANSHEE, Mk4, .22LR, 4.5"
Don’t build a .22 LR that looks like an AR, build an AR that happens to be chambered in .22 LR. Equipped with a 4.5” barrel, the shortest CMMG® offers in any caliber, this BANSHEE™ upper group is built on the Mk4 platform, and is designed to work with any standard AR15 lower group and use our .22LR AR Conversion Mags. Available in different Cerakote finishes, all CMMG® Upper Groups come complete with bolt carrier group and ZEROED™ accessories including:
Lifetime Quality Guarantee
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Specifications
| Platform | Mk4 |
| Caliber | .22 LR |
| Operating System | Traditional Blowback |
| Barrel Length | 4.5 |
| Barrel Twist | 1:16 |
| Barrel Contour | MT |
| Barrel Material | 4140CM, SBN |
| Muzzle Device | CMMG ZEROED Flash Hider |
| Muzzle Thread | 1/2 x 28 |
| Gas Port Location | N/A |
| Gas Block | N/A |
| Upper Receiver | Billet 6061 T6 Aluminum |
| Hand Guard | CMMG EML4 M-LOK |
| Finish | Cerakote Standard |
| Charging Handle | CMMG ZEROED Ambi |
| Weight | 2.2 lbs |
| Length | 12.8" |