Home›Weapons Systems›Introduced Era›By Decade›1920sBrowse By1920sThis dimension groups weapon systems by the era in which they were first introduced into service. Wikipedia notes that weapons have evolved from "simple implements such as clubs and swords to complicated modern firearms, tanks, missiles and biological weapons," a long evolution spanning every era of warfare. Browsing by introduced era lets a visitor compare weapon systems that entered service in the same period.Facts1920sConnectionsSourcesComments (0)Reader Challenges (0)FactsComparisonEarliest Era RepresentedWell-attestedAncient 11920sFilter Results21 entriesWeapon FamilyAllAircraft Machine Guns (1)Ammunition and Cartridges (1)Anti-Tank Weapons and Mines (1)Bolt-Action, Lever-Action and Historic Rifles (3)Heavy Machine Guns (1)Light Machine Guns (5)Naval Guns (3)Other Pistols and Handguns (2)Pistols and Revolvers (5)Rifles and Carbines (3)Semi-Automatic Pistols (3)Semi-Automatic Pistols of Czechia (1)Semi-Automatic Pistols of Europe (1)Semi-Automatic Pistols of Russia and the Soviet Union (1)Shotguns (1)Weapon Type or ClassAllLand mine (1)Light machine gun (2)Machine gun (5)naval anti-aircraft gun (1)Naval gun (1)naval vessel (1)Semi-automatic pistol (2)small arm (8)CaliberAll.22 caliber (1).22 Long Rifle (2).25 ACP (1).25 Remington (1).270 Winchester (1).30 Remington (1).30-06 Springfield (2).32 ACP (1).32 Remington (1).35 Remington (1).50 BMG (1).50 caliber (1)120mm (1)127mm (1)20-gauge (1)203mm (1)6.5x50mm (1)6.5×50mmSR Arisaka (1)7.5x54mm (1)7.5×54mm French (1)7.62x51mm NATO (1)7.62x54mmR (3)7.63×25mm Mauser (1)7.92x57mm Mauser (2)7x57mm Mauser (2)8x50mmR Lebel (1)9x23mm (1)9×23mm Largo (1)Service StatusAllIn Service (1)Out of Production (3)Retired (14)OperatorAllBrazilian Army (1)British Army (1)Egyptian Armed Forces (1)Finnish Defence Forces (1)Imperial Japanese Army (2)Imperial Japanese Navy (1)Israeli Defense Forces (1)People's Liberation Army (1)Red Army (3)Royal Navy (1)Soviet Armed Forces (1)Spanish Armed Forces (1)Turkish Armed Forces (1)United States Army (1)United States Navy (3)Wehrmacht (4)Wars Used InAllCambodian Civil War (1)Chinese Civil War (4)Falklands War (1)First Indochina War (4)Ifni War (1)Iraq War (1)Korean War (6)Laotian Civil War (2)Russo-Ukrainian War (1)Second Italo-Ethiopian War (2)Second Sino-Japanese War (6)Spanish Civil War (10)Syrian Civil War (1)Vietnam War (4)Winter War (1)World War II (15)Yugoslav Wars (1)ManufacturerAllAstra-Unceta y Cia SA (2)High Standard Manufacturing Company (1)Hotchkiss et Cie (1)Manufacture d'armes de Châtellerault (1)Mauser (1)Remington Arms (2)Tula Arms Plant (3)Winchester Repeating Arms Company (1)Zastava Arms (1)Česká zbrojovka Uherský Brod (1)Show ResultsBrowseCompareSelect all 215-inch/25-caliber gun1920s8-inch/55-caliber gun1920sAnti-tank mine1920sAstra 4001920sAstra Model 9001920sCZ vz. 271920sDP-27 Machine Gun1920sFM 24/29 light machine gun1920sFN Model 24 and Model 301920sHigh Standard .22 pistol1920sHotchkiss M1922 machine gun1920sKorovin pistol1920sM1921 Browning machine gun1920sMauser Standardmodell1920sMaxim-Tokarev1920sPV-1 machine gun1920sQF 4.7-inch Mk IX & XII naval gun1920sRemington Model 171920sRemington Model 301920sType 11 light machine gun1920sWinchester Model 521920sConnectionsShowing the first 400 of 1,983 connections.Sources1. War and Military Atlas Periodizationtier 1InteractiveAtlas owner ruling registerWar and Military DataBrief, SubLabel convention paragraph, weapon-system has a live Ancient subcategoryQuote, War and Military DataBrief, SubLabel convention paragraph, weapon-system has a live Ancient subcategoryAncient below 500 CE, Medieval 500 to 1499, Early Modern 1500 to 1774, Modern 1775 onward (the 1775 cutover, not the round year 1800, matches the American Revolutionary War already being tagged Modern in the live data).Comments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.