Out of Bounds - Legendary Submachine Gun

Out of Bounds is a Submachine Gun Arc Primary in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Submachine Gun - Arc - Primary - Lightweight Frame

Source: Complete Crucible matches and earn rank-up packages from Lord Shaxx.

"You're on thin ice, Guardian. Good, I can't stand to see talent playing it safe!" —Lord Shaxx

Superb handling. Move faster with this weapon equipped.

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

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
Alloy Magazine
Faster reload when the magazine is nearly empty.
Appended Mag
This weapon's magazine is built for higher capacity.
• Increases magazine size
Armor-Piercing Rounds
Rounds cause extra damage to combatants' shields and overpenetrate targets.
• Slightly increases range
High-Caliber Rounds
Shots from this weapon knock the target back farther.
• Slightly increases range
Ricochet Rounds
Rounds ricochet off hard surfaces.
• Increases stability
• Slightly increases range
Flared Magwell
Optimized for fast reloading.
• Slightly increases stability
• Greatly increases reload speed
Light Mag
Improved reload and range.
• Increases reload speed
• Slightly increases range

Dynamic Sway Reduction
Improves accuracy and stability while continuously holding down the trigger.
Hip-Fire Grip
Increases accuracy, stability, and precision hit targeting when firing from the hip.
Threat Detector
Increased reload, stability, and handling when enemies are in close proximity.
Grave Robber
Melee final blows or dealing damage with a charged melee reloads this weapon's magazine from reserves.
Moving Target
Increased movement speed and target acquisition when moving while aiming down sights.
Subsistence
Defeating targets partially reloads the magazine from reserves.
Demolitionist
Kills with this weapon generate grenade energy. Activating your grenade ability reloads this weapon from reserves.
Perpetual Motion
This weapon gains bonus stability, handling, and reload speed while the wielder is in motion.
Tunnel Vision
Reloading after defeating a target greatly increases target acquisition and aim down sight speed for a short duration.
Heating Up
Final blows with this weapon increase accuracy and stability while improving vertical recoil.
Killing Wind
Final blows grant increased mobility, weapon range, and handling for a short duration.
Pulse Monitor
Automatically reloads the magazine and improves weapon handling when wounded—even when this weapon is stowed.

Kill Clip
Reloading after a kill grants increased damage.
Surrounded
This weapon gains bonus damage when three or more enemies are in close proximity.
Golden Tricorn
Final blows with this weapon grant bonus damage. While this buff is active, grenade or melee kills of the same damage type greatly increase its damage and duration.
Swashbuckler
This weapon gains increased damage from melee kills and kills with this weapon.
Adrenaline Junkie
This weapon gains increased damage and handling from final blows with grenades or this weapon.
Tap the Trigger
Grants a short period of increased stability and accuracy on initial trigger pull.
Under-Over
Deals bonus damage to targets with overshields. Deals a small amount of bonus damage to combatant shields.
Rangefinder
Aiming this weapon increases its effective range and zoom magnification. Increased projectile velocity while aiming Rocket Launchers, Grenade Launchers, and Bows.
Gutshot Straight
Aiming down sights increases body shot damage, decreases target acquisition.
Harmony
Final blows with other weapons improve this weapon's damage and performance for a short duration.
Fragile Focus
This weapon gains bonus range until your shield is destroyed. The bonus returns once your shield has regenerated to full strength.
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.

One Quiet Moment
Grants increased reload speed and handling when out of combat. Swords gain faster movement speed.
Omolon Fluid Dynamics
This weapon has increased reload speed and stability for the top half of the magazine.