Submitted by György Chityil ... on Fri, 01/19/2018 - 18:32 Hierarchy: AbbreviationDescription: {{context|firearms}} (With regard to the 30'06 cartridge) Springfield Armory.Ngram: SPRGNgram Text: SPRGSource: WiktionaryIssue: 0Wiktionary tag: firearmsNgram Count: 1