Group P365's Panzersoldat

"To be honest, the Group P365 has their own Panzersoldats with an appearance of an earth pony zombie in an armored suit, and they can jump into battle using a jetpack to attack at us. Now they're freaking me out, and they even wanted to destroy anypony who supported Twilight Sparkle, Celestia and Luna so they can bring the SVUF in to conquer Equestria and its neighborhooding states and stuff.."

---Su Ji-Hoon, Mares of Dishonor

The Group P365's Panzersoldat is the armored pony zombie of Group P365 (later remade and upgraded by New Group P365) that they are MLP version of the Group 935's Panzersoldat.

Like in this name,it takes the appearance of a Earth pony zombie in an armored suit, and will jump in from outside the location boundaries using a rocket pack to attack at enemies.

Therefore, the Group P365 designed the pony version of Panzersoldat's armored suit that caused each Earth pony zombies who want became Panzersoldats can wear it.

The most of Earth pony zombies (who became Panzersoldats) are deceased Emperor Silbergeld's federal guards or deceased Equestrian generals which to be revived as zombie form by the Group P365 or Ducangers. It has been designed to control pony zombies and annihilate  the ponies who follow Twilight Sparkle or Princess Celestia and Princess Luna  from an order of the South Vietnamese Umbrella Force who allied with Group P365.

Even though they being turned into real Panzersoldats after the Group P365 used time machines to enter alternate world of Equestria, maybe they are Panzersoldats who are zombified multicolored humans in an armored suit.

In post-Last Day, it has been upgraded as known as the New Group P365's Panzersoldat that it would be more intelligence to attack at  any pony survivors who follow the Mane Six or even three princess of Equestria  if they even control pony ghouls or pony zombies in Harmoria by the New Group P365.