Winchester Model 37 20 Gauge 28 Single Shot Shotgun

win37Seller's Inventory #: WIN37-20-FP Category - Winchester Shotguns - Model 37 - Shotguns - Single Shot. Category Winchester Shotguns - Model 37 Shotguns - Single Shot. Seller'sNotice WIN37; Accessories and spare parts. Previous. Next. See other products in the range. Add to cart. AIR HANDLING UNIT CD’R18. Add to cart. EVO180 HEAT EXCHANGER. Add to cart.