TM 9-270 U.S. Rifle, Cal .30, M1903A4 And Use Of Telescopic Sight US War Department GS445437 US$ 9.95 Pref. Cust. Discount 0% Reprint of the War Department Technical Manual on the most widely issued U.S. Sniper Rifle of World War II and the Korean War. This TM includes information on operation & care of the rifle and Weaver 330C (M73Ba) telescopic sight. 5 1/2 X 8 1/2, softcover, illus, 30pp.