This was the iconic revolver flooding Art Station ... the Tim Bergholz's Game-Ready Revolver Tutorial. I did an independent study during my junior year at UCF where I spent the first half of the semester carefully studying this tutorial and its workflows. I would say this project brought my skills to the next level, and I would HIGHLY recommend it to anyone wanting to get into weapon modeling.
I grabbed these awesome FPS gloves from Bogdan Zhukov off the UE5 store!
As for the anime girls, I generated these with Stable Diffusion!
Marmoset turntable