152.5% toughness reduction
 Arbites Build - Warhammer 40k: Darktide 

Melee For captains and armor, Ranged for monstrosities, and specialists,

When using this class its recommended to be in the thick of it to obtain the passive 82.5% toughness reduct and the 152.5% when ever you activate castigator stance, it will have a nice low cool down too because of dog, Keep in mind that this class set up allows for excellent specialist and elite hunting on the front line because you have so much damage reduction you can ignore all mobs and use the shotgun to pen hordes to kill specalists that are marked through ur execution order reducing stress on ur team on higher havoc missions, you can block a crushers over head with this set up 3x if your facing him, and then take multiple over heads relying on true grit.

Take Advantage of your dogs Bleed stacks! you and your dog do roughly the same damage in melee since ur so tanky focus on finishing off targets ur dog is on so it can jump on more people to accumulate bleed stacks, by doing this i was able to achive 2.2million damage in a 40 havoc far surpassing our hive scum, zealot, and veteran, who all only had just under 1.4 million, 

WEAKNESS: This Class Has No toughness build up on hit or stagger, Defensive play style.

STRENGTHS: very high Crowd control with dog, 2 dog jumps can bleed out horde stacks of base inf in seconds,  Tough, can damage all enemy arch types, 65% corruption resistance,