WINCHESTER MODEL 37
WINCHESTER MODEL 37 Originally introduced in 1936, the Winchester Model 37 is a single-shot shotgun chambered for 410 bore. This model has a 28″ barrel and a fixed full choke. Overall, it is rated in very good condition, with only slight wear around the chamber. winchester 12 gauge, winchester 12 gauge shotgun, winchester 37, winchester model 37a, winchester model 37 20 gauge, winchester model 37 parts, winchester model 37a 20 gauge.