

Rat King
Sidearm

- Impact49
- Range30
- Stability40
- Handling40
- Reload Speed40
- Aim Assistance60
- Airborne Effectiveness31
- Zoom12
- Recoil Direction80
- Rounds Per Minute300
- Magazine15
Rat Pack
Intrinsic
This fully automatic weapon becomes stronger when nearby allies also have it equipped. Stacks up to 6 times.

Extras
Extras are still work in progress!
Exotic catalyst is WIP
Exotic catalysts are not available in D2 Arsenal yet
Weapon mods
Radar Tuner
Weapon Mod
Radar immediately returns when you stop aiming down sights.
Sprint Grip
Weapon Mod
Temporarily increases the weapon's ready speed and aim down sights speed after sprinting.
Freehand Grip
Weapon Mod
Increases accuracy and ready speed while firing from the hip.
Icarus Grip
Weapon Mod
Moderately increases airborne effectiveness.
- Airborne Effectiveness+ 15
Major Spec
Weapon Mod
Deals extra damage against powerful enemies.
7.8% damage increase to Major (Shield and Downward Triangle Badge) combatants. This includes Champions and Minibosses.
Quick Access Sling
Weapon Mod
Increases this weapon's ready and stow speed.
Taken Spec
Weapon Mod
Increased damage against Taken enemies.
10% damage increase to all Taken combatants, including Riven and Techeuns (Sedia, Kalli, & Shuro-Chi)
Counterbalance Stock
Weapon Mod
Reduces recoil deviation for the weapon.
- Recoil Direction+ 15
Sweaty Confetti
Weapon Mod
Causes a festive celebration on each precision final blow. This cosmetic mod is consumed when inserted into a weapon.
Boss Spec
Weapon Mod
Increases damage against bosses and vehicles.
7.8% damage increase to Boss (Diamond Badge) combatants.
Targeting Adjuster
Weapon Mod
This weapon gains better target acquisition.
- Aim Assistance+ 5
Backup Mag
Weapon Mod
Increases magazine.
- Magazine+ 50
Full Auto Retrofit
Weapon Mod
Holding down the trigger will fire this weapon at full auto.
Radar Booster
Weapon Mod
Slightly increases the range at which radar detects enemies.
Minor Spec
Weapon Mod
Deals extra damage against rank-and-file enemies.
7.8% damage increase to Minor (Square Badge) combatants.
Weapon perks
Smallbore
Barrel
Dual strength barrel. • Increases range • Increases stability
- Stability+ 7
- Range+ 7
Tactical Mag
Magazine
This weapon has multiple tactical improvements. • Slightly increases stability • Increases reload speed • Slightly increases magazine size
- Magazine+ 43
- Reload Speed+ 10
- Stability+ 5
Vermin
Trait
Reloading immediately after a kill grants a brief period of invisibility.
Smooth Grip
Grip
This weapon is slightly easier to hold and aim. • Slightly increases stability • Slightly increases handling speed
- Stability+ 5
- Handling+ 5
Extras
Extras are still work in progress!