Guns105 mm Howitzer M4105 mm Howitzer M4105 mm Howitzer M4Caliber105 mmBarrel length22.5 calibersVehicles 4193719381939194019411942194319441945M4(105) Sherman800≈ Aug 1944 – May 1945≈ Sep 1944 – May 1945≈ Sep 1944 – May 1945M4A3(105) Sherman500≈ Oct 1944 – May 1945M4(105) HVSS Sherman841M4A3(105) HVSS Sherman2,539