 The T30 also served during the Allied invasion of Sicily in 1943 , the war in Italy in 1944 , and possibly in the Pacific . It was removed from infantry division use in March 1943 , following changes in the organization of US infantry battalions , and was replaced by towed howitzers . The T30 was eventually replaced by the M8 HMC , which was based on the <unk> Stuart light tank , and which began entering service around the same time as the T30 . Only 312 T30 HMCs were delivered in their original configuration , as the last 188 were converted back into M3 Half @-@ tracks before they were delivered . Later on , the U.S. leased several to French forces and some were used as late as the First Indochina War before the vehicle was retired from service in the 1950s . 
