Slingshot at this point is almost balanced, it has more damage, is a normal weapon, has infinity ammo now, but it has a problem: servers.
This might sound stupid, but the slingshot utility (just like superball and rocket laucher) depends on what server you are, like in some servers it has a 0.5 seconds delay to fire your weapons, which means slingshot fires every 0.9 second, so the idea for this suggestion is just to find a way to somehow remove that delay, now how you do that? Make that if you hold your left click you can shot with 0.5 seconds cd, bypassing this delay.
If this gets acepted it would be cool