Smartgunner Ordinatus - Support Gunner Build
 Skitarii Build - Warhammer 40k: Darktide 

Lock-On Autogun Build - "Look, man. I only need to know one thing: where they are."

A Skitarius from a forge-world bug-hunter cohort, one of the few who walked out after the xenos came up through the walls of his forge. The tracker still pings in his sleep....

LV426 - Pattern Smartgun (Vraks Mk V Infantry Autogun) - Your baby, lovely crit and raw damage up-close due to the absolute torrent of bullets you can spit out. Used mainly for gunners and specials, it does respectable boss damage with Assassination Protocols but is wasted into a horde and carapace. Deathspitter and Dumdum mean you want to stay up close and personal if you can. Let’s rock!

Hadley Pattern Power Sword - Your answer to armored bugs. Sunder helps you cleave through groups of armor and Chained Deathblow helps to more easily one tap larger threats. push into light spam is fine for light hordes but ensure your using those energized heavies to get the most of Hydraulic Impact.

Advanced Combat Doctrines - This turns your lead spitter into a bona-fide smart gun. The targeting spirit does the finding, and you just keep the barrel pointed roughly where the pinging is. Piercing Sight helps your finesse headshots turning gunners into mist. Writ of Ammunition Enumeration is honestly a tad overkill and I prefer having more ammo in reserve but up to you. Gunsmith is up to you but there have been too many times when start shooting with an empty mag. When they come out of the walls, an empty mag is how you end up saying “game over, man.”

Power Overload - most reliable keystone and with the high rate of fire capacitance generation for ACD is actually quite important otherwise I would have chosen Flensing Protocols. Not sure which is better yet for this build.