Rocket Ball
Rocket Ball is a caseless ammunition or ammunition model.
Overview
Antique metallic cartridge.
In detail
Rocket Ball is a caseless ammunition or ammunition model.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Rocket Ball”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q2160668: Rocket Ball
Consult the source