M1903 Springfield
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The M1903 Springfield, officially the U. S. Rifle, Caliber .30, M1903, is an American five-round magazine-fed, bolt-action service repeating rifle, used primarily during the first half of the 20th century. Wikipedia
Manufacturer: Springfield Armory; Rock Island Arsenal; Remington Arms Company; Smith Corona
Caliber: Caliber .30
Action: Bolt action
Cartridge: .30-03 Springfield.30-06 Springfield
Effective firing range: 100–300 yd (91–274 m)
In service: : 1903–1936 (as the standard U.S. service rifle); 1936–1970s (as a U.S. Army sniper rifle);
Length: 43.2 in (1,100 mm)