M44
M44 designated
- a motorway in Hungary, see Autópálya M44
- the open star cluster Messier 44 , also called M44 or Praesepe
- a version of the Russian repeating rifle Mosin-Nagant
- the self-propelled howitzer M44
- a locomotive series of the Hungarian State Railways, see MÁV series M44
- a petrol engine from BMW, see BMW M44
