CALUS Mini-Tool - Legendary Submachine Gun

CALUS Mini-Tool is a Submachine Gun Solar Primary in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Submachine Gun - Solar - Primary - MIDA Synergy

Source: The Derelict Leviathan

An Earth artifact, refashioned to suit the Emperor's modest tastes.

Weapon frame

MIDA Synergy

Superb handling. Move faster with this weapon equipped. When MIDA Multi-Tool is equipped, this weapon grants additional speed benefits and final blows grant modification progress to MIDA Multi-Tool.

Base stats

StatValue
Impact15
Range30
Stability49
Handling65
Reload Speed31
Aim Assistance49
Zoom14
Airborne Effectiveness28
Ammo Generation70
Rounds Per Minute900
Magazine42
Recoil Direction80

Available perks

Barrel or sight options

  • Arrowhead Brake
    Lightly vented barrel.
    • Greatly controls recoil
    • Increases handling speed
  • Chambered Compensator
    Stable barrel attachment.
    • Increases stability
    • Moderately controls recoil
    • Slightly decreases handling speed
  • Corkscrew Rifling
    Balanced barrel.
    • Slightly increases range and stability
    • Slightly increases handling speed
  • Extended Barrel
    Weighty barrel extension.
    • Increases range
    • Decreases handling speed
    • Moderately controls recoil
  • Fluted Barrel
    Ultra-light barrel.
    • Greatly increases handling speed
    • Slightly increases stability
  • Full Bore
    Barrel optimized for distance.
    • Greatly increases range
    • Decreases stability
    • Slightly decreases handling speed
  • Hammer-Forged Rifling
    Durable ranged barrel.
    • Increases range
  • Polygonal Rifling
    Barrel optimized for recoil reduction.
    • Increases stability
  • Smallbore
    Dual strength barrel.
    • Increases range
    • Increases stability

Magazine or battery options

  • Accurized Rounds
    This weapon can fire longer distances.
    • Increases range
  • Appended Mag
    This weapon's magazine is built for higher capacity.
    • Increases magazine size
  • Tactical Mag
    This weapon has multiple tactical improvements.
    • Slightly increases stability
    • Increases reload speed
    • Slightly increases magazine size
  • Extended Mag
    This weapon has a greatly increased magazine size, but reloads much slower.
    • Greatly increases magazine size
    • Greatly decreases reload speed
    • Increases airborne effectiveness
  • Steady Rounds
    This magazine is optimized for recoil control.
    • Greatly increases stability
    • Slightly decreases range
    • Increases airborne effectiveness
  • Alloy Magazine
    Faster reload when the magazine is nearly empty.
  • Flared Magwell
    Optimized for fast reloading.
    • Slightly increases stability
    • Greatly increases reload speed

Left column perks

  • Slideways
    Sliding partially reloads this weapon's magazine and temporarily boosts handling and stability.
  • Unrelenting
    Rapidly defeating targets triggers health regeneration. Guardians and powerful combatants count as more than one kill.
  • Threat Detector
    Increased reload, stability, and handling when enemies are in close proximity.
  • Air Assault
    Final blows grant a stacking bonus to airborne effectiveness. Final blows while airborne grant increased stacks.
  • Moving Target
    Increased movement speed and target acquisition when moving while aiming down sights.
  • Grave Robber
    Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.

Right column perks

  • Disruption Break
    Breaking an enemy's shield with this weapon makes them more vulnerable to Kinetic damage for a brief period.
  • Surrounded
    This weapon gains bonus damage when three or more enemies are in close proximity.
  • Feeding Frenzy
    Each rapid kill with this weapon progressively increases reload speed for a short time.
  • Eye of the Storm
    This weapon becomes more accurate and boosts handling as your health gets lower.
  • Tap the Trigger
    Grants a short period of increased stability and accuracy on initial trigger pull.
  • Incandescent
    Defeating a target spreads scorch to those nearby.
    More powerful combatants and opposing Guardians cause scorch in a larger radius.

Origin trait or grip options

  • To Excess
    Final blows with this weapon while your Super is full grant a bonus to melee and grenade stat for a moderate duration.

Masterwork options