Trying to 'minmax' the Prisma Gakata (yes) I have. I think its augment 'solving' both Fire rate AND ammo economy is very helpful. Primary Deadhead provides a sweet 30% headshot dmg multiplier AND (most importantly) 50% recoil reduction as well supposedly. Primary Merciless gives a 30% reload speed boost making reload speed 1.5secs which I think is slightly better depending on preference and playstyle, given getting headshots with Deadhead may not not be easiest. Consistent damage boost + reload speed vs probably more consistent dmg boost + recoil reduction.

[Vile Precision] is a good substitute of an exilus. stabilizer could be more consistent if you're not always alt firing. Tactical Reload or Twitch w/ synth mods could be good in some swapping build

• Vital Sense
• Hammer Shot
• Hunter Munitions
• Wildfire
• Hammer Shot
• Rime Rounds
• Malignant Force
• Tainted mag
• Primed [Mag] warp
  All of these are interesting inclusions, just unsure how how to really include them.