Super Shorty Shotgun

Hello guys. I've been lost for a year. But soon you'll see my new stuff which I worked for recently.

Now I'm gonna introduсe you my smallest project ever. As everyone now can produce great quality with 4k textures and bunch of texture sets I thought the opposite way. I need to provide a great quality with big resources limits. So its purpose is 3rd person view.
And here we go. Specs of the gun:
-4k tris
-1 set of 2K texture maps
-PBR spec\gloss