Manufactured form 1931 to 1959, the Model 21 is considered to be Winchester's finest effort with regard to quality, reliability and strength. Despite being offered as a production gun, it was in fact a hand built, custom made shotgun. This example features duel bead sights on a solid matte rib. The barrels are chambered for 2 3/4 inch shells, chokes marked "WS-1" and "WS-2", with ejectors. The left barrel at the breech is marked "-WINCHESTER- / -TRADEMARK-" flanked by "MODEL 21" and "20 GAUGE 2 3/4". Matching serial number on barrels, forearm and frame. Single selective trigger, with tang safety. Mounted with a nicely figured checkered American walnut pistol grip stock and beavertail forearm with vented Pachmayr recoil pad. Length of pull is 12".