So were you thinking of something like this?
It's an experimental soviet tank destroyer designated the Zis-41. I like the idea of a half track because 1) good off-road handling, and 2) it just looks cool.
For planetside 2, I'd probably name it like so:
Nanite Systems M303 Conquerer Half track
The Conquerer is a NS manufactured utility vehicle whose versatility on the battlefield is only matched by its usefulness. It has numerous variants, ranging from open topped APC, Anti-Aircraft platform, Tank Destroyer, mobile command center, electronic warfare, and even mobile field hospital.