There is very limited (if any) literature on the potential use of corvids. specifically crows. as game meat. Despite the worldwide presence of corvids (including crows). https://www.bekindtopets.com/hot-save-Original-German-Pre-WWI-Gewehr-91-S-Artillery-Carbine-by-V-C-Schilling-Serial-7911-b-with-Replaced-Kar-88-Stock-Dated-top-savings/