- Polymer w/ Steel Barrel Material
- Includes 2-28 Round Magazines
Just like the MFour-22 rifle, the Chiappa M4-22 Upper Receiver Kit takes advantage of AR platform dimensions and geometry. These upper receivers will fit on any MIL-SPEC lower receiver to create a .22LR rifle perfect for plinking or training.
|Caliber||22 Long Rifle|
|Barrel Length||16" (406 mm)|
|Forend||Quad Picatinny 11.8"|
|Material||Polymer w/ Steel Barrel|