Photo G2223: SP/4’s George Clegg (turret) and McRae test the M73 Maching guns on V100 A50 “ELI” of A Company, 720th MP Battalion at the pratice range on Long Binh Post in, Vietnam, December 1969. Courtesy of SP/4 George E. Wellock, A Company, 720th MP Battalion, December 1969 to February 1971.