Pros:

Very nice skin
Love the reloading animation
Well done texture

Cons:

There is no reason to put a scope on unless you can use it
After shooting I hear weird noises dont know whats causing that so no points taken

Conclusion:

A very good Skin I love it but I cant use the scope other than that I think it would be good for almost everyone

Pros:

Looks amazing
Love the reloading
Best SMG mod I've seen in a while

Cons:

I see none

Conclusion:

Amazing mod I will use this for a long time