M3 M3A1 Grease Guns in Vietnam - FIREARMS - U.S. Militaria Forum
M3/M3A1 Grease Gun Sling Leather, New - SARCO, Inc
An American submachine gun "Grease gun", number 111421, caliber 45 A.C.P. Rotating bolt handle, with its original green finish and its fabric sling. historic, historical, 1930s, 20th century, firearm, fire arm, gun,
How to field strip a US M3 submachine gun, otherwise known as a... News Photo - Getty Images