# 4″/50 caliber gun

> naval artillery series of the United States

**Wikidata**: [Q4637032](https://www.wikidata.org/wiki/Q4637032)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/4-inch/50-caliber_gun)  
**Source**: https://4ort.xyz/entity/4-50-caliber-gun