Another alternative for Eidolon hunting.

About this build :

• Direct damage oriented build (Radiation + Cold).
• Suitable for Eidolon hunting.
• The accuracy malus from Heavy Caliber has zero impact on the weapon : all of the grenades are packed and shot straight forward.
• Terminal Valocity is mandatory as it greatly reduces the natural curve of the trajectory.
• Arcane Primary Merciless is the best choice possible due to its reload speed bonus.
• [Primed Magazine Warp] increases the magazine size from one munition to 2 : it doubles the burst DPS value and makes this thing playable with Energized Munitions.
• I recommend using Arcane Acceleration.

Notes :

• Heavy Caliber can be replaced with Vigilantes Armaments, Precision Strike or Primed Fast Hands depending of your playstyle.
• [Terminal Velocity] can be replaced with an ammo mutation mod.