This Blood Angels Space Marine Razorback was in the displays at Warhammer World.
This is the plastic kit version, I prefer the now retired Forge World version. I have one of those on my workbench.
A tactical evolution of the ubiquitous Rhino chassis, the Razorback sacrifices a portion of its troop transport capacity to mount a heavy, turret-based weapons system, transforming a basic armoured carrier into a potent fire-support vehicle. Purpose-built to accompany Space Marine squads into high-intensity combat zones, the Razorback delivers its battle-brothers directly to the front line while simultaneously laying down overwhelming suppressive fire. Its modular roof turret can be fitted with a variety of devastating armaments—most commonly twin-linked heavy bolters or twin-linked lascannons, as well as assault cannon or plasma gun pairings—allowing it to eliminate infantry waves or breach heavy enemy armour with equal efficiency. Whether providing vital cover as Space Marines disembark into the breach or acting as an agile hunter-killer vehicle on the flanks, the Razorback ensures that Astartes infantry squads never operate without immediate, heavy fire support.