The Springfield No. 311 as well as numerous "trade branded" guns and some of J. Stevens even cheaper guns marketed under the Crescent and Davis names continued to be made with the G.S. Lewis action to WW-II.
The hammer version was the Riverside/Springfield No. 215 based on G.S. Lewis Patent No. 1,086,378 granted Feb. 10, 1914. From the 1929 J. Stevens Arms Co. Catalogue No. 57 --
A very nice high condition, all original, 16-gauge, 30-inch, Riverside No. 215 appeared on the rack at my favorite local pawn shop recently. Fortunately someone else bought it before I succumbed.
