M1917 may refer to any of a number of types of equipment under the model-year nomenclature: *

M1917 bayonet The M1917 bayonet was designed to be used with the US M1917 Enfield .30 caliber rifle, as well as with the seven different U.S. trench shotguns. The blade was long. It will not fit the M1903 .30 caliber (Springfield) or the M1 .30 caliber (Ga ...

, the bayonet used with the US M1917 Enfield rifle and later with US Army combat shotguns *

M1917 Browning machine gun The M1917 Browning machine gun is a heavy machine gun used by the United States armed forces in World War I, World War II, the Korean War, and the Vietnam War; it has also been used by other nations. It was a crew-served, belt-fed, water-cooled ma ...

, a belt-fed water-cooled machine gun * M1917 Revolver, a .45 ACP revolver produced by Colt and Smith & Wesson * M1917 Enfield, an American bolt-action rifle *

M1917 light tank The M1917 was the United States' first mass-produced tank, entering production shortly before the end of World War I.Zaloga (Armored Thunderbolt) p. 2 It was a license-built near-copy of the French Renault FT, and was intended to arm the America ...

, a light tank in US Army service, a near copy of the Renault FT *

75 mm gun M1917 The 75 mm gun model of 1917 was an interim measure, based on the British QF 18-pounder, produced by the United States in World War I after it had decided to switch from to 75 mm calibre for its field guns. History The US decided early in ...

, a US-manufactured variant of the British QF 18-pounder artillery gun * M1917 155 mm Gun, a US-manufactured version of the French Canon de 155mm GPF in US service * M1917 155 mm Howitzer, the French

Canon de 155 C modèle 1917 Schneider The Canon de 155 C modèle 1917 Schneider, often abbreviated as the ''C17S'', was a French howitzer designed by Schneider. It was essentially the ''Canon de 155 C modèle 1915 Schneider'' fitted with a different breech to use bagged propellant ra ...

used in US service * M1917 Helmet, a modified version of the

Brodie helmet The Brodie helmet is a steel combat helmet designed and patented in London in 1915 by Latvian inventor John Leopold Brodie ( lv, Leopolds Janno Braude). A modified form of it became the Helmet, Steel, Mark I in Britain and the M1917 Helmet in ...

* M1917

trench knife A trench knife is a combat knife designed to kill or incapacitate an enemy at close quarters, such as in a trench or other confined area.Peterson, Harold L., Daggers and Fighting Knives of the Western World, Courier Dover Publications, , (2001), ...

See also