This Remington manufactured fifth variation smooth steel butt plate with the slight recurve at the toe and heel and the circular "Remington / UMC" logo is for the new model 4 Rolling Block rimfire rifle with the late variation butt stock only and is in very good condition exhibiting a mixture of original blue finish with a brown patina and having some specks of surface rust present.  (file photos)

Warning: The fifth variation butt plate has a curvature that is unique when compared will the other rolling block rifle butt plates and will ONLY fit on the late variation new model 4 rolling block butt stock.

Note: Remington new model 4 rolling block rimfire rifles with the following serial numbers have been observed with this part:

22 Rimfire Late Takedown Frame: 331072