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: Acquired from the Menagerie aboard the 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
Zoom13
Airborne Effectiveness12
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

  • 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
  • Alloy Magazine
    Faster reload when the magazine is nearly empty.
  • Appended Mag
    This weapon's magazine is built for higher capacity.
    • Increases magazine size
  • Armor-Piercing Rounds
    Rounds cause extra damage to combatants' shields and overpenetrate targets.
    • Slightly increases range
  • High-Caliber Rounds
    Shots from this weapon knock the target back farther.
    • Slightly increases range
  • Ricochet Rounds
    Rounds ricochet off hard surfaces.
    • Increases stability
    • Slightly increases range
  • Flared Magwell
    Optimized for fast reloading.
    • Slightly increases stability
    • Greatly increases reload speed
  • Light Mag
    Improved reload and range.
    • Increases reload speed
    • Slightly increases range

Left column perks

  • Eye of the Storm
    This weapon becomes more accurate and boosts handling as your health gets lower.
  • Threat Detector
    Increased reload, stability, and handling when enemies are in close proximity.
  • Dynamic Sway Reduction
    Improves accuracy and stability while continuously holding down the trigger.
  • Grave Robber
    Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.
  • Moving Target
    Increased movement speed and target acquisition when moving while aiming down sights.
  • Slideways
    Sliding partially reloads this weapon's magazine and temporarily boosts handling and stability.

Right column perks

  • Pulse Monitor
    Automatically reloads the magazine and improves weapon handling when wounded—even when this weapon is stowed.
  • Surrounded
    This weapon gains bonus damage when three or more enemies are in close proximity.
  • Disruption Break
    Breaking an enemy's shield with this weapon makes them more vulnerable to Kinetic damage for a brief period.
  • High-Impact Reserves
    Rounds at the end of the magazine deal more damage.
  • Feeding Frenzy
    Each rapid kill with this weapon progressively increases reload speed for a short time.
  • Tap the Trigger
    Grants a short period of increased stability and accuracy on initial trigger pull.

Masterwork options