M16 (disambiguation)
M16 or M-16 may refer to:
- M-16 (album), an album from German band Sodom
- Messier 16 (M16), a nebula also called the Eagle Nebula and its associated star cluster
- M16, a postcode in the M postcode area that covers part of Greater Manchester, England
In firearms and military equipment:
- M16 rifle, a United States military rifle
- M16 mine, a United States landmine
- Grigorovich M-16, a Russian World War I-era biplane flying boat
- Stahlhelm, a German World War I helmet
- an anti-aircraft variant of the M3 Half-track
In transportation:
- M16 motorway, former designation for parts of the M25
- M-16 (Bosnia and Herzegovina), an important magistral road connecting Banja Luka to Croatia
- M16 (New York City bus), a New York City Transit Authority bus line between Pennsylvania Station and Waterside Plaza along 34th Street in Manhattan
- Miles M.16 Mentor, a 1930s British single-engined three-seat monoplane training and communications aircraft
- M Scow (M-16), a 16 foot sailboat
- M-16, a former designation for U.S. Route 16 in Michigan
- John Bell Williams Airport (FAA location identifier: M16), an airport in Raymond, Mississippi
See also
- MI6, the British Secret Intelligence Service