Iterative Loop - Legendary Fusion Rifle

Iterative Loop is a Fusion Rifle Arc Special in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Fusion Rifle - Arc - Special - Rapid-Fire Frame

Source: Exploring Neomuna

An antique from Neomuna's founding, given new life.

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

Killing Wind
Final blows grant increased mobility, weapon range, and handling for a short duration.
Well-Rounded
Throwing a grenade or hitting a target with a charged melee grants a stacking bonus to weapon stability, handling, and range.

Using a Super grants maximum stacks.
Grave Robber
Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.
Slickdraw
Significantly increases handling, significantly decreases target acquisition.
Lead from Gold
Picking up Heavy ammo also grants ammo to this weapon.
Compulsive Reloader
Grants increased reload speed when close to full magazine.
Under Pressure
Improved stability and accuracy as the magazine gets lower.
Successful Warm-Up
Each final blow increases charge/draw speed.
Supercharged Magazine
While amplified, ammo is gradually transferred from reserves to the magazine.

While in Speed Booster, ammo regenerates faster and overflows the magazine.

Pugilist
Final blows with this weapon generate melee energy.
Dealing melee damage briefly improves this weapon's handling.
Adagio
After defeating a target, this weapon fires, charges, or draws more slowly and deals increased damage for a brief time.
Elemental Capacitor
Increased stats based on the currently equipped Super.
• [Solar] increases your reload speed.
• [Arc] increases handling.
• [Void] increases stability.
• [Stasis] moderately controls recoil and increases movement speed when aiming down sights.
• [Strand] increases airborne effectiveness.
Adrenaline Junkie
This weapon gains increased damage and handling from final blows with grenades or this weapon.
Demolitionist
Kills with this weapon generate grenade energy. Activating your grenade ability reloads this weapon from reserves.
Kickstart
Gain bonus damage and charge rate during a slide after sprinting for a short duration.
Voltshot
Reloading this weapon after defeating a target overcharges this weapon for a short period of time, causing it to jolt on its next hit.
Controlled Burst
Landing every shot in a burst grants this weapon increased damage and reduced charge time for a short duration.
Closing Time
Improves range, accuracy, and handling as the magazine gets lower.

Nanotech Tracer Missiles
Landing multiple hits turns your next shot into a homing micro-missile.