US 155mm Field Gun, M1 "Long Tom"

Country USA
Manufacturer Watervliet Arsenal and other contractors
Year Manufactured 1938 through Korean War 
Armament 95 to 100-pound HE, Smoke, Gas projectiles; Max range 16,000 YDS
Dimensions L= 45'; W= 8'; H=10'; WT= 14,500 LBS 

The tractor-towed M1 155mm Field Gun is an upgrade of the excellent WW I French 155mm GPF. Long Toms saw extensive service on all fronts during WW II and Korea. The 155mm Field Gun is a companion piece to the 8-Inch Howitzer.