Doomsday - Legendary Grenade Launcher

Doomsday is a Grenade Launcher Arc Heavy in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Grenade Launcher - Arc - Heavy - Adaptive Frame

Source: Complete Gambit Prime matches and increase your rank.

The age-old chant: The end of days draws nigh.

A well-rounded grip, reliable and sturdy.

Volatile Launch
This weapon is optimized for an especially explosive payload.
• Greatly increases blast radius
• Slightly decreases handling speed
• Slightly decreases projectile speed
Confined Launch
This weapon's launch parameters are particularly stable.
• Greatly increases stability
• Increases blast radius
• Decreases projectile speed
Countermass
This weapon is weighted for vertical recoil.
• Greatly controls recoil
• Increases stability
• Increases handling speed
Hard Launch
This weapon's launch barrel is optimized for projectile speed.
• Greatly increases projectile speed
• Decreases stability
• Slightly decreases blast radius
Linear Compensator
This weapon's launch barrel is well-balanced.
• Slightly increases projectile speed
• Slightly increases blast radius
• Slightly increases stability
Quick Launch
This weapon's barrel provides faster projectiles and much faster aiming.
• Greatly increases handling speed
• Increases projectile speed
Smart Drift Control
This barrel is broadly optimized for firing control.
• Moderately controls recoil
• Increases stability
• Increases handling speed
• Slightly increases projectile speed

Thermoplastic Grenades
Grenades fired from this weapon bounce further.
• Increases stability
• Increases projectile speed
Proximity Grenades
Grenades fired from this weapon have increased proximity detection but a decreased blast radius.
Spike Grenades
Grenades fired from this weapon do increased damage on direct hits.
• Increases stability
Alloy Casing
Reduces weight for faster reloads.
• Greatly increases reload speed
• Decreases stability
Augmented Drum
Heavy, high capacity drum.
• Greatly increases magazine size
• Greatly decreases reload speed
High-Explosive Ordnance
This weapon's projectiles are larger and travel faster.
• Increases blast radius
• Slightly increases projectile speed
• Decreases magazine size
High-Velocity Rounds
This weapon's projectiles are particularly light and quick.
• Increases projectile speed
• Increases reload speed
Mini Frags
Grenades are smaller and more compact for easier reloading.
• Increases magazine size
• Increases reload speed
• Decreases blast radius

Rangefinder
Aiming this weapon increases its effective range and zoom magnification. Increased projectile velocity while aiming Rocket Launchers, Grenade Launchers, and Bows.
Field Prep
Increases ammo generation. Faster reload, stow, and ready speed when you're crouching.
Auto-Loading Holster
The holstered weapon is automatically reloaded after a short period of time.
Snapshot Sights
Faster time to aim down sights.
Threat Detector
Increased reload, stability, and handling when enemies are in close proximity.

Demolitionist
Kills with this weapon generate grenade energy. Activating your grenade ability reloads this weapon from reserves.
Ambitious Assassin
Overflows the magazine based on the number of rapid kills before reloading.
Full Court
Increases detonation damage as the projectile travels further before exploding.
Quickdraw
This weapon can be drawn unbelievably fast.
Pulse Monitor
Automatically reloads the magazine and improves weapon handling when wounded—even when this weapon is stowed.