|Type of Gun:||Upper|
|Caliber:||22 Long Rifle|
|Barrel Length:||16″ (406 mm)|
|Forend:||Quad Picatinny 7.8″|
|Material:||Polymer Receiver / Steel Barrel|
|Notes:||Includes 2-10 Round Magazines|
FACTORY REFURBISHED GRADE 2 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. Some blemishes on upper and/or components. Carries full factory warranty for function. No warranty for cosmetic issues.