Corundum Hammer - Legendary Hand Cannon

Corundum Hammer is a Hand Cannon Strand Primary in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Hand Cannon - Strand - Primary - Adaptive Frame

Source: Trials of Osiris Challenges

Tougher than anything.

A well-rounded grip, reliable and sturdy.

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

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

Fragile Focus
This weapon gains bonus range until your shield is destroyed. The bonus returns once your shield has regenerated to full strength.
Slice
Casting your class ability allows this weapon to sever targets on hit for a brief duration, up to a maximum number of targets.
Reconstruction
This weapon slowly reloads itself over time, up to double capacity.
Slideshot
Sliding partially reloads this weapon's magazine and temporarily boosts range and stability.
Lone Wolf
Slightly improves aim assist, aim down sights speed, and airborne effectiveness. Increases these effects when there are no nearby allies.
Firefly
Precision kills with this weapon increase reload speed and cause the target to explode, dealing Solar damage to nearby enemies.
Shoot to Loot
Shooting an Orb of Power picks it up. Shooting an ammo brick picks it up and automatically reloads all of your equipped weapons from reserves.

Precision Instrument
Dealing sustained damage increases precision damage.
Tear
Precision final blows cause nearby targets to become severed.
Sword Logic
Final blows with this weapon grant bonus damage. The strength and duration of the bonus increases when more powerful targets are defeated.
Keep Away
Increases reload, range, and accuracy when no targets are in close proximity.
Explosive Payload
Projectiles create an area-of-effect detonation on impact.
Opening Shot
Improved accuracy and range on the opening shot of attack.
Elemental Honing
Dealing unique elemental damage grants this weapon a stacking damage bonus. This bonus is increased for kinetic weapons.

Fleet Footed
Dealing damage grants you a short window of increased movement speed and airborne effectiveness. Landing a final blow increases these effects.
Roar of Battle
Being in combat for a short duration increases handling and stability.