>>529492287
honestly a part of this whole run has just been taking petty revenge on CE mechs by blowing them away with HEAT and .50 BMG
That said a single hit from a Diabolus's Hellsphere cannon completely melted the turret armor of one of the M1s when I summoned it for the chip so it's not like this is completely one sided.
Enough centipede blasters can fuck up even the M1s and they take ages to repair and are very, very expensive to keep armed.