Cartesian Coordinate - Legendary Fusion Rifle

Cartesian Coordinate is a Fusion Rifle Solar Special in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Fusion Rifle - Solar - Special - Rapid-Fire Frame

Source: Random Perks: This item cannot be reacquired from Collections.

Where does one end and the other begin?

Deeper ammo reserves. Slightly faster reload when magazine is empty.

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

Accelerated Coils
Speeds up charge.
• Faster charge time
• Decreases impact damage
Enhanced Battery
Strong battery life.
• Increases magazine size
Ionized Battery
Large heavy battery.
• Greatly increases magazine size
• Greatly decreases reload speed
Liquid Coils
Slower-building charge for higher damage.
• Increases impact damage
• Slower charge time
Particle Repeater
Improves stability.
• Increases stability
Projection Fuse
Distance optimizations.
• Increases range

Lead from Gold
Picking up Heavy ammo also grants ammo to this weapon.
Under Pressure
Improved stability and accuracy as the magazine gets lower.
Envious Arsenal
Dealing damage with both other weapons before readying this weapon refills it from reserves.
Collective Demolition
Collecting an Elemental pickup or destroying a Tangle grants this weapon a stacking period of grenade energy generation on hit. Throwing a Tangle provides additional time.

Elemental pickups include [Solar]Firesprites, [Void]Void Breaches, [Arc]Ionic Traces, [Stasis]Stasis Shards, and [Strand]Strand Tangles.
Grave Robber
Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.
Discord
Final blows with another weapon grant this weapon increased speed for aiming down sights, accuracy, and airborne effectiveness for a short time. When Discord is active, final blows refund ammo.
Reconstruction
This weapon slowly reloads itself over time, up to double capacity.

Successful Warm-Up
Each final blow increases charge/draw speed.
Incandescent
Defeating a target spreads scorch to those nearby.
More powerful combatants and opposing Guardians cause scorch in a larger radius.
Reservoir Burst
When the battery is full, your next burst deals additional damage and causes enemies to explode on death.
Aggregate Charge
This weapon deals more damage for each elemental debuff applied to the target.
Closing Time
Improves range, accuracy, and handling as the magazine gets lower.
Vorpal Weapon
Increased damage against bosses, vehicles, and Guardians with their Super active.
Controlled Burst
Landing every shot in a burst grants this weapon increased damage and reduced charge time for a short duration.

Veteran's Wisdom
Rapid or precision final blows release a Kinetic shockwave that exhausts targets.
Field-Tested
Defeating targets or dealing damage with this weapon gradually increases range, stability, handling, and reload speed.

Swords gain increased charge rate and guard resistance.