The 11.15 X 50R MB TARGET is another cartridge based on a shortened 11.15x60R Mauser case. It was introduced around 1882 and continued in production by most manufacturers until about 1910. There are numerous other cases which it can be confused with. Introduced by Lorenz as a German Target with case # 236 in c1886 Export catalogue.
H Utendoerffer with a raised H.UTENDOERFFER .:. 1875 .:. headstamp.