UNLOAD SCUM
 Hive Scum Build - Warhammer 40k: Darktide 

You do NOT need combat ability regeneration when using Practiced DeploymentYour stim recharges in 45 seconds or less with reduction from Sample Collector and Stimm Supply recharges whenever your stim does. Never use your stim on its own always use Stimm Supply

No Gunslinger Improved because you already have infinite ammo with Pickpocket 

Vulture's Dodge is broken, dont be surprised if it is nerfed but as long as you're still immune to ranged attacks this build probably still works great.

For Crusher preferably rely on your team, otherwise throw a Chem Grenade or use your stimms for a bonus to damage and heavy melee their headImprovised Mk I Shivs its not good dps but its the best you can do. For bosses, use Improvised Mk I Shivs Throw your shivs at them and dodge all their attacks. For any really big hordes you dont want to deal with Chem Grenade For everything else the Vraks Mk V Infantry Autogun

You can replace the perks on your curios with whatever you want, but you dont need combat ability regen. And Speedload can be replaced if you dont think the reload speed is needed, not sure yet what blessing is better. And Ruthless Backstab might be better than Uncanny Strike Not entirely certain on the stim build yet, crit is nice but so is finesse. It'd be nice to take Spur I or Spur II but keeping your ability cooldown as low as possible is probably much more valuable.