I used to have a winchester rifle when I was younger. Well my dad did. Anyways is was much like a winchester model 58 with the bolt action to eject the spent cartridge and load the next and then you had to actually cock it by pulling back the firing pin. I don't think it was a model 58 because it seemed a little newer and had a plastic butt stock cap. I know it was a winchester but I just can't remember which.