How do i raycast effectively?

Heres it now, i dont think the tween is slow enough as you can barley see it shrink down

Also dont know when it was added, but the bullets no longer go through walls

The tool in this video almost has the same effect as your gun

It might help you make a response beam without lag and stutter

In your first post the reason that you beam is slow like that is because your positioning it on the server side and there is a delay in the character position on the server side because it takes time for the client to send the characters position to the server

maybe, not to sure although

(Char limit)