Black Scorpion-4sr - Legendary Scout Rifle

Black Scorpion-4sr is a Scout Rifle Arc Primary in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Scout Rifle - Arc - Primary - Rapid-Fire Frame

Source: Earn rank-up packages from Banshee-44.

I attack from the shadows. I never miss.

Fires full auto with deeper ammo reserves. Faster reload when weapon 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

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

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.
Zen Moment
Causing damage with this weapon reduces recoil and flinch over time.
Moving Target
Increased movement speed and target acquisition when moving while aiming down sights.
Triple Tap
Rapidly landing precision hits will return one round to the magazine.
High-Impact Reserves
Rounds at the end of the magazine deal more damage.
Explosive Payload
Projectiles create an area-of-effect detonation on impact.

Rangefinder
Aiming this weapon increases its effective range and zoom magnification. Increased projectile velocity while aiming Rocket Launchers, Grenade Launchers, and Bows.
Genesis
Breaking a combatant's shield with this weapon fills its magazine from reserves. Energy weapons regenerate ammo on hit when matching the damage type to the combatant's shield.
Opening Shot
Improved accuracy and range on the opening shot of attack.
Outlaw
Precision kills greatly decrease reload time.
Rampage
Kills with this weapon temporarily grant increased damage. Stacks 3x.
Dragonfly
Precision kills create an elemental damage explosion.
Snapshot Sights
Faster time to aim down sights.