Handbook for the 303-in : vickers machine gun and tripod mounting, mark IV Handbook for the 303-in vickers machine gun mounted on tripod mounting, Mark IV. April, 1918 Handbook for the 0303 Nordenfelt 3-barrel, and Gardner 2-barrel converted from 0'4 and 0'45 MH Chamber (magazine rifle chamber), mounted on carriages, Field, machine gun, …
