Auto 9 (Robocop)

Robocop(1987) tribute
Comes as an addon to M93R. 4,09k triangles for addon only, 13,685k overall
You can buy model here: https://www.artstation.com/rifleman/store/rAD8/auto-9-robocop-beretta-m93r-raffica
Or here: https://gumroad.com/products/vsbuR