# M2

> 4.2" mortar of American origin

**Wikidata**: [Q4043350](https://www.wikidata.org/wiki/Q4043350)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/M2_4.2-inch_mortar)  
**Source**: https://4ort.xyz/entity/m2-q4043350


## References

1. Freebase Data Dumps. 2013