With just a little fire rate buffs (Headshot Booster + Rapid Rounds here), you can slide and shoot infinitely with Shiv after you do a dash jump. It doesn't work with normal sliding, only sliding after a dash jump.
There's also some weird mechanic / bug that if you just keep pressing crouch all the time, you can simply continue this even after you make a full stop; you start sliding again after you right click shoot. When you release crouch, it stops and you can't do it until you dash jump again.
There's also some weird mechanic / bug that if you just keep pressing crouch all the time, you can simply continue this even after you make a full stop; you start sliding again after you right click shoot. When you release crouch, it stops and you can't do it until you dash jump again.