#337 • Winchester 1887 12ga

Part of Circle K Sporting Goods Fall 2026 Inventory Reduction (timed auction by MNauction)

High bid $2.50

Status: Available

Bidding closes Oct 27, 2026 6:13 PM CDT

Key Specifications & Features Designer: John M. Browning (who initially recommended a pump-action, though Winchester insisted on a lever-action for brand recognition)  Action: Lever-action rolling block breech-loading design  Caliber / Gauge: Offered in 12-gauge (2 ⅝” black powder shells) and 10-gauge (2 ⅞” black powder shells)  Capacity: 5-round tube magazine + 1 in the chamber (plus 1 on the lifter for 7 rounds total with specific positioning)  Weight & Length: Weighs roughly 8 lbs with barrel lengths ranging from 20 to 30 inches (total length about 39.3 inches)  Ammunition Warning: Original Model 1887 shotguns are built strictly for black powder shells; firing modern smokeless powder loads in an original 1887 can cause catastrophic