NRGaa's Crit AmmoEco Veteran H40
 Veteran Build - Warhammer 40k: Darktide 

Super ammo efficient build with tons of crits. 

Build Highlight: https://www.twitch.tv/videos/2595493055

Alternative Weapon: Kantrael Mk IX Infantry Lasgun (5% crit+Flak) Headhunter + Deadly Accurate 

Reciprocity uptime is not good for a ranged build and it's locked behind Melee Damage Boost, so if we can drop it and adapt build to our liking:

1. Exhilarating Takedown for more durability.
2. Iron Will for more durability.
3. Grenadier for better granades management.
4. Bring it Down! for Reaper Bulwark and Boss damage.
5. Leave No One Behind for clutch resses.
6. Lock and Load + Toughness Damage Reduction  for bigger magazine and some durability.
7. Volley Adept for quick reloads.
8. Chink in their Armour + Rending Strikes for rending, but im not sure how good is that idea.

Your job for this build is simple: Cleaning Specials and Gunners for the team, rest comes after that.

Target Priorities: Dreg Tox Bomber > Scab Plasma Gunner >  Scab Trapper >Scab Sniper > Scab Bomber > Small gunners > Reaper > Big gunners > Distracted Bulwark > Flamers > Rest

How to play:

1. Aim at heads! Reload when you drop below 80% of ammo, to trigger Opening Salvo.
2. Quickly reposition on the battlefield with help of the Knife.
3. Listen to sound quotes and watch those waves of incoming specials.
4. Ignore the horde, lead them to your psyker or ogryn and they will kill them for you.
5. At close distance (Less than 15m) hipfire, to recharge stamina back for the Deadshot .
6. Krak Grenade is your answer to armor in this build, use them wisely.

p.s. Don't even think of dropping Stamina Regeneration Boost node, and stamina regen on curios. This build is based around them. 

Stamina=Crits=Ammo