Steel shot in a Ithaca 37 with Polychoke?
In consideration of the environment, I was thinking about using non toxic shot for hunting at State gamelands. There is a lot of shooting on these grounds and I was just thinking that non toxic shot would be a good idea.
I have a used model 37 with a Polychoke installed. The serial number indicates that the gun was made in 1948. Will steel shot affect the gun or the polychoke? If I can use non toxic shot, what type of shell should I use? I am hoping that it is as effective as the Remington Express Long Range shells I usually use.