# RBL 20 pounder Armstrong gun

> type of naval gun/field gun

**Wikidata**: [Q7275939](https://www.wikidata.org/wiki/Q7275939)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/RBL_20-pounder_Armstrong_gun)  
**Source**: https://4ort.xyz/entity/rbl-20-pounder-armstrong-gun