The M39 Enhanced Marksman Rifle ("EMR", NSN 1005-01-553-5196; more formally the Rifle, 7.62 MM, M39 Enhanced Marksman Rifle (EMR)) is a semi-automatic, gas-operated designated marksman rifle chambered for the 7.62x51mm NATO cartridge.
M39 Enhanced Marksman Rifle (M39 EMR) — полуавтоматическая снайперская винтовка под патрон 7,62×51 мм НАТО.