.50 BMG

.50 BMG is a rifle cartridge or cartridge.

Also recorded as .50 Browning Machine Gun; 12.7×99mm NATO; 50 Browning; 12.7 x 99 mm.

Overview

Rifle cartridge designed by John Moses Browning.

In detail

.50 BMG is a rifle cartridge or cartridge.

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
“.50 BMG”, English Wikipedia, consulted as further reading
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reference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q171628: .50 BMG
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