6mm Lee Navy
6mm Lee Navy is a rifle cartridge or ammunition model.
Also recorded as .236 Navy; 6mm U.S.N..
In detail
It is associated with United States. The record gives 1894 as its date of establishment or first appearance.
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
“6mm Lee Navy”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q607215: 6mm Lee Navy
Consult the source