Light SPG for infantry and tank support. Developed in 1938 on the M1A3 chassis. Only one prototype was built. The trials demonstrated a number of technical and functional problems, and the vehicle never saw service.
Marks of Excellence requirements for T3 HMC: beta
Mastery badges for T3 HMC - base XP needed:
Target damage WN8 for T3 HMC:
Shots required to get target damage (per battle)Show guns