Can anyone provide in fo on the Herter's gunshop installed variable choke? similar to the dial type vari-choke of the late 50's, but I want to replace with something I can shoot the new hard shot with, restore & put back into service.... Nice first year Mod 48 Sportsman, but Dad had Herter's install the choke back about 1959. This gun has had probably 20 cases of use but is still sound except for a crack in the wrist of the stock I don't want to repair (stock already ordered from Boyd's)
Thanks, MartyC