Trinary System - Legendary Fusion Rifle

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

Weapon overview

Fusion Rifle - Solar - Special - Adaptive Frame

Source: Complete Gambit matches and earn rank-up packages from the Drifter.

"The mathematics are quite complicated." —Master Rahool

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

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

Slideshot
Sliding partially reloads this weapon's magazine and temporarily boosts range and stability.
Ambitious Assassin
Overflows the magazine based on the number of rapid kills before reloading.
Surplus
Increases handling, reload speed, and stability for each fully charged ability.
Hip-Fire Grip
Increases accuracy, stability, and precision hit targeting when firing from the hip.
Grave Robber
Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.
Auto-Loading Holster
The holstered weapon is automatically reloaded after a short period of time.
Killing Wind
Final blows grant increased mobility, weapon range, and handling for a short duration.
Feeding Frenzy
Each rapid kill with this weapon progressively increases reload speed for a short time.
Slideways
Sliding partially reloads this weapon's magazine and temporarily boosts handling and stability.
Under Pressure
Improved stability and accuracy as the magazine gets lower.
Quickdraw
This weapon can be drawn unbelievably fast.
Firmly Planted
Increased accuracy, stability, and handling when firing while crouched.

Swashbuckler
This weapon gains increased damage from melee kills and kills with this weapon.
One for All
Hitting three separate targets increases damage for a moderate duration.
Wellspring
Kills with this weapon generate ability energy. This energy is divided between your uncharged abilities.
Multikill Clip
Reloading grants increased damage based on the number of rapid final blows made beforehand.
Thresh
Killing combatants with this weapon generates a small amount of Super energy.
Unrelenting
Rapidly defeating targets triggers health regeneration. Guardians and powerful combatants count as more than one kill.
Tap the Trigger
Grants a short period of increased stability and accuracy on initial trigger pull.
Disruption Break
Breaking an enemy's shield with this weapon makes them more vulnerable to Kinetic damage for a brief period.
Demolitionist
Kills with this weapon generate grenade energy. Activating your grenade ability reloads this weapon from reserves.
Kill Clip
Reloading after a kill grants increased damage.
Backup Plan
Grants reduced charge time and increased handling speed for a short time immediately after swapping to this weapon.
High-Impact Reserves
Rounds at the end of the magazine deal more damage.

Gun and Run
Defeating targets builds stacks of Gun and Run for a short duration. Sprinting for a short time consumes a stack to partially reload this weapon's magazine from reserves; on Bows, this briefly improves draw speed.