Winchester 12 Shotgun, 20 Gauge, 28 Inch Barrel, 6 3/4 lbs.

The Model 1912 (shortened to Model 12 in 1919) was the next step from the Winchester Model 1897 hammer-fired shotgun, which in turn had evolved from the earlier Winchester Model 1893 shotgun. The Model 12 was designed by Winchester engineer T.C. John