You know, you can make new crosshairs without modifying any base files?
Client sided add-ons are executed after the base files, so you could tell this client sided add-on to change the filepath of the PlayGui's crosshair.
Some ones I have made.
The first one is ever so slightly easier to see.
Wtf is crosshairs!?
Its for aiming like if you look through a gun telescope it will help you to aim
QFT