# chamber

> cavity at the back end of a breechloader's barrel or cylinder in which the cartridge is inserted before being fired

**Wikidata**: [Q1068543](https://www.wikidata.org/wiki/Q1068543)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chamber_(firearms))  
**Source**: https://4ort.xyz/entity/chamber-q1068543-2


## References

1. Freebase Data Dumps. 2013
2. KBpedia
3. GF WordNet