.300 Lapua Magnum
.300 Lapua Magnum is a rifle cartridge or ammunition model.
Overview
Finnish rifle cartridge.
In detail
It is associated with Finland. The record gives 1989 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
“.300 Lapua Magnum”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q4545241: .300 Lapua Magnum
Consult the source