M1

M1, M01 or M-1 may refer to:

Arts, entertainment & media

• WD-M01 Turn A Gundam, a mecha from the anime Turn A Gundam
• M-1 (rapper), one half of hip hop duo Dead Prez
• Korg M1, a keyboard synthesizer
• Leica M1, a 1959 35 mm camera model
• Olympus OM-1, a 1972 manually operated 35mm single-lens reflex camera
• M1 (TV channel), news channel of the Hungarian MTVA
• M-1 (Lithuanian radio station)
• M1 (Ukraine), a television channel

Economics and finance

• M1 (money supply measure), in economics, a measure of the money supply
• M1 Finance, an online financial services company

Firearms and military equipment

Vehicles

• M1 Abrams, a tank
• M1 Armored Car
• M1 Combat Car, an early tank
• M1 Light Tractor, American military tractor
• M1 Medium Tractor, American military tractor
• M1 Heavy Tractor, American military tractor
• Bristol M.1, a 1916 British monoplane fighter aircraft
• HMS M1, an early submarine and one of the few submarines equipped with a capital-calibre gun

Weapons

• M1 (missile), a French submarine-launched ballistic missile
• M1 bayonet, as fitted to the M1 Garand
• M1 carbine
• M1 chemical mine
• M1 flamethrower, a WWII-era flamethrower
• M1 Garand, a battle rifle
• M1 helmet
• M1 mortar
• M1 Thompson submachine gun
• M115 howitzer, also known as 8-in Howitzer M1
• Mk 1 Underwater Defense Gun, an underwater pistol
• 120 mm M1 gun, an anti-aircraft gun
• 240 mm howitzer M1
• 35.5 cm Haubitze M1, a German WWII-era heavy howitzer
• 90mm M1 Gun, one of a family of dual purpose guns
• Benelli M1, a semi-automatic shotgun
• Guncrafter Industries Model No. 1, a handgun
• M1 Thompson carbine
• 57 mm Gun M1, a US designation for the British Ordnance QF 6-pounder
• M1 rocket launcher, a bazooka variant

Science and technology

• the Crab Nebula, also known as Messier object M1
• ATC code M01 Anti-inflammatory and antirheumatic products, a subgroup of the Anatomical Therapeutic Chemical Classification System
• m⁻¹ (inverse metre), a unit of reciprocal length (spatial frequency)

Computing

• a codename for Cyrix 6x86 processor
• abbreviation of M1-DA, also called VESA Plug and Display, a video connector standard used on projectors
• a part number for a 1N400x general-purpose diode
• the Apple M1 system on a chip launched in 2020

Biology

• Primary motor cortex or M1, a symbol of the primary motor cortex in mammals in neurology
• M1 protein, a matrix protein of the influenza virus
• Muscarinic acetylcholine receptor M1, a receptor in the human autonomic nervous system
• British NVC community M1, Sphagnum auriculatum bog pool community
• 20-O-beta-D-glucopyranosyl-20(S)-protopanaxadiol, a ppd-type monoglucoside ginsenoside metabolized by intestinal bacteria
• M1 macrophage, a phenotype of macrophage

Medicine

• A non-small-cell lung carcinoma code for distant metastasis is present
• Another name for methylone, a synthetic stimulant of the cathinone class

Roads and railways

Railways

• Bucharest Metro Line M1, part of the Bucharest Metro, Romania
• Chesapeake and Ohio class M-1, a steam-turbine locomotive
• Line 1 (Budapest Metro), the first line of Budapest Metro, Hungary
• M-1 Rail Line, now the QLine, streetcar service in Detroit
• M1 (Copenhagen), part of the city's Metro system, Denmark
• M1 (Istanbul Metro), a light railway system in Istanbul, Turkey
• M1 (Lausanne Métro), part of the Lausanne Metro in Switzerland
• M1 (Paris Métro), the first rolling stock on the Paris Metro in 1900
• M1 (İzmir Metro)
• M1/M3 (railcar), a series of electric multiple unit cars on the Long Island Rail Road and Metro-North Railroad
• Metro M1 (Prague), metro kit M1, which is used on line C of the Prague Metro
• Milan Metro Line 1
• PRR M1, a class of steam locomotive

Roads

Main article: List of M1 roads

• M1 road (Australia), different sections of the A1 highway
  • M1 (New South Wales)
  • M1 (Queensland)
  • M1 (Victoria)
• Metroad 1, a road in Sydney, Australia
• M-1 (Michigan highway), a road in the United States that runs from Detroit northwesterly to Pontiac
• M1 (Johannesburg), a metropolitan route in Johannesburg, South Africa
• M1 highway (Belarus), a road connecting the border with Poland and the border with Russia
• M1 highway (Russia), a road connecting Moscow and the border with Belarus
• M1 motorway (Hungary), a road connecting Budapest and Győr
• M1 motorway (Northern Ireland), a road connecting Belfast and Dungannon
• M1 motorway (Pakistan), a 155 km (96 mi) road connecting Peshawar and Rawalpindi
• M1 motorway (Republic of Ireland), a road connecting Dublin to the border with Northern Ireland
• M1 motorway, a road in England connecting London and Leeds
• Highway M01 (Ukraine), a road connecting Kyiv and the border with Belarus
• M1 Road (Zambia)

Bus

• Route M-1 (MTA Maryland), a bus route in Baltimore, Maryland and its suburbs
• M1 (New York City bus), a New York City Bus route in Manhattan

Vehicles

• M1 category vehicle, a classification of passenger vehicles under the United Nations Economic Commission for Europe

Aviation and aerospace

• M-1 (rocket engine), the largest liquid Hydrogen and LOx rocket engine ever built
• Martin M-1, glider
• Matteson M-1, glider
• Miles M.1 Satyr, a 1930s British single-seat aerobatic biplane
• Verville-Sperry M-1 Messenger - 1922

Automobiles

• BMW M1, a German mid-engined sports car
• Great Wall Haval M1, a Chinese subcompact crossover
• Minardi M01, an Italian 1999 Formula One racing car
• Riich M1, a Chinese city car

Motorcycles

• Yamaha YZR-M1, a Japanese motorcycle

Miscellaneous

• M1, First-degree murder (U.S. law code)
• M-1 Global or M-1 Mixfight, a mixed martial arts sports organization
• M-1 visa, a vocational training student visa for the USA
• M1 (Singaporean company), a telecommunications company in Singapore

See also

• Model 1 (disambiguation)
• 1M (disambiguation)
• ML (disambiguation)
• MI (disambiguation)