I have an old Mossberg bolt action 22 rifle marked model 46M. In searching for more information and parts availability I see references to 46M; 46 M(a); and 46M(b). Can anyone explain the differences between the three? Thanks. JM
Check rimfirecentral and search the mossberg thread.... sorry I can’t remember the specifics but I do believe it’s not much that separates those models - thinking magazine tube differences??
