This Remington manufactured first variation action bar is for the early model 12 slide action rimfire rifle in 22 S, L, & LR caliber. The overall condition is very good with light wear. (file photo)
Note: Remington model 12 takedown slide action rimfire rifles with the following serial numbers have been observed with this part: 124157
12-A: 3867, 30310 & 100823
12-C: