The Arquebex are a pair of heavy energy mortars of Entrati design, functioning as the Voidrig Necramech's built-in Exalted Weapon. It can only be utilized through using the Guard ModeNechramechArtillery.png Guard Mode ability, which will bunker the mech down in a siege-mode to compensate for the recoil.


This weapon deals primarily Blast DamageDmgBlastSmall64.png Blast damage.




  • The Arquebex appears in the Arsenal after unlocking Voidrig's Guard ModeNechramechArtillery.png Guard Mode ability, allowing for the ability to upgrade it and customize its colors.
  • As an Archgun, the Arquebex uses Arch-gun mods, but is incapable of penetrating the armor on the Profit-Taker Orb.
  • "Particle System Quality" must be set to Medium or higher in order to see the projectiles and tracer rounds fired by the Arquebex.


  • The Arquebex will appear in the mission results screen and appear to collect Affinity, even if the Voidrig Necramech was not in use.
  • The color of the projectiles fired is determined by Voidrig's Energy color, rather than the Arquebex energy color.


  • Like MesaMesaIcon272.png Mesa's RegulatorsEWRegulators.png Regulators, the Arquebex is not a summoned weapon but instead activates an already present "body part".
  • Its name seems to be derived from the "arquebus", the earliest known design of a rifle.


Patch History[]

Hotfix 29.5.5 (2020-11-27)

  • Increased the projectile speed of the Arquebex.

Hotfix 29.1.2 (2020-09-22)

  • Fixed recolouring the Arquebex changing colours of attached Necramech in preview.

Hotfix 29.1.1 (2020-09-18)

  • Fixed inability to purchase additional Config Slots for Necramech and Arquebex.
  • Fixed Arquebex model not displaying properly when viewed via Look Link or Mod Link.

Hotfix 29.0.8 (2020-09-10)

  • Fixed the Arquebex having an unintended 9th Mod Slot.
    • Any Polarizations done to this now removed 9th Mod Slot have been transferred over to a free universal (blank) Mod Slot upon login of this Hotfix. In the very rare case of having Polarized the 9th Mod Slot to be universal (blank), the Forma is refunded.

Hotfix 29.0.7 (2020-09-03)

  • Fixed applying Forma to the Necramech Arquebex not showing the Polarity right away until you relog.

Update 29.0 (2020-08-25)

  • Introduced.