This is 100% buildable in real life. Someone even managed to replicate it so this time I am pretty sure of it. Tutorial for anyone who wants to build it: https://www.youtube.com/watch?v=ekm6aKVcwtE
In the description you’ll find a link to the digital file as well, so anyone can order the parts on bricklink and whatnot.
This model took a whole decade to complete, since back in 2014 I uploaded the first version of the Nemesis, built on ldd, which was nowhere as accurate as this finalized model.
The model can’t transform, but it’s lore-friendly since Trypticon was forcefully converted into ship mode and he became permanently incapable of changing form.
This model can fire 4 stud shooters, 4 tile shooters, and 1 flick-fire missile.
And as a bonus, you get a small easter egg in the form of studs representing Megatron, Soundwave, and Bruticus!