PC Grenade Launcher Bug

So I’ve been trying to level up all weapons to rank 10, it was one thing to nerf them so they no longer explode on impact but to not fix. Currently if you try to shoot it at mid range the grenade gets launched directly behind you towards the other end of the barrel. I see teammates getting focused and think “I can spam the launcher at them to make the pred stop” Once I do I’m lucky if the enemy is within shotgun range because any further and I need to bounce the nade and hope it does damage as most the time it will explode next to an npc and it does no damage at all. There have been 2 times where I shoot thinking its going to fly and I’m standing against an obstacle and it seems like the only time the grenade will explode on impact is when its launched behind you so I just down myself. Also trying to bounce it off tree to hit a pred on branch sucks, if you can get a direct hit on pred you should be able to do some damage at least, not have it bounce off and explode to do nothing.