I also have had my 422 -6in bbl with adjustable sights since they came out in '86 I believe. I use it for squirrels and
rabbits mostly. Makes it real fun! I have a tasco red dot sight on it with B-square mount that attaches to front of trigger
guard. It is a little finicky on ammo but does tend to like the remington and federal standard velocity LR's. You may want to
pick up some extra magazines for range shooting or plinking it uses the same mag as the mdl 41 target .22.