M1905

M1905 can refer to:
 * M1905 bayonet
 * FN M1905 pistol
 * Colt M1905 New Marine revolver
 * Colt M1905 pistol
 * Smith & Wesson Model 1905 revolver
 * M1905 variant of the Ross rifle
 * Puteaux M1905 machine gun variant of the St. Étienne Mle 1907
 * 120 mm Krupp howitzer M1905
 * 6-inch gun M1905