The T95 hull was viewed as having said that its a person-piece front casting was also difficult and highly-priced to produce in quantity. Some current T95 hulls were being re-fitted With all the AVDS-1790 motor and utilized from 1960 to 1964 to produce the T118E1 prototyping on the M728 Battle https://hoytmachineguns.com/product/colt-1919-bar-30-06-automatic-machine-rifle-transferable/