[@Arminwraith]
Now that I've put some thought into it, the Puma should look into the proposed upgrades of the Challenger 2 Streetfighter program.

Passenger/driver-operated remote weapons stations (may also serve as driver's backup-camera), commander's override for driver's station (in addition to override for gunner's station) and a sensor on the tip of the cannon-housing/hull-corner for peeking around corners w/o exposing the entire tank. This ofc was integrated with the "ironvision" suite allowing the commander or driver to see "through" the tank via augmented reality. You can probably take it even further with [url=https://www.youtube.com/watch?v=AsJQ9I3f3iI]dual-display thermal/NV to basically get ODST-grade VISR vision[/url], [url=https://www.youtube.com/watch?v=ajExXuDglTg]or just range-gated night vision for long-range clarity for IFF[/url].
-The downside of range-gating is that it is active (illuminated) night vision, so it's basically Gen-1 but cranked up to 11.

Oh, and a chonky anti-personnel/barricade dozer-blade