.577/450 Martini-Henry

.577/450 Martini-Henry is a rifle cartridge or ammunition model.

Also recorded as 11.43×60R (61R).

Overview

British rifle cartridge.

In detail

The record gives 1871 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
“.577/450 Martini–Henry”, English Wikipedia, consulted as further reading
Consult the source
reference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q4027907: .577/450 Martini-Henry
Consult the source