The model works flawlessly on all versions of CSS!

This mod replaces only the world model with the standard main model. Full-fledged reload animation. Note: After installing this mod, if you have the original first-person model, but with a different texture, it can be replaced with a standard texture. Tested on version 34.

Port of the model from CS Global Offensive. Does not have an inspection animation. Hands with T Elite gloves. The third-person reload animation works. Tested on version 34. No pink checkerboard textures were found.

I came up with the idea to change the color of grenades in cs:go for classic colors like in 1.6
Still on CS:I'll do it later.
One huge drawback: the stripe on the grenade is pink, not red.

The flash drive from cs: go in color is similar to the classic one from 1.6

Smoke from cs: go in the classic 1.6 coloring book.