Chattering Bone

Chattering Bone — Destiny 2 Legendary Pulse Rifle
Legendary Pulse Rifle · Kinetic · Primary
Where it drops: Source: Last Wish raid.

“We have so much to discuss, o seeker mine.”

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Weapon stats

Stability 52
Handling 70
Range 33
Aim Assistance 71
Ammo Generation 49
Airborne Effectiveness 10
Recoil Direction 57
Zoom 17
Magazine 33
Impact 27
Reload Speed 63
Rounds Per Minute 450

Intrinsic Traits

Lightweight Frame

Weapon Perks

Arrowhead Brake Chambered Compensator Corkscrew Rifling Extended Barrel Fluted Barrel Full Bore Hammer-Forged Rifling Polygonal Rifling Smallbore Arrowhead Brake Chambered Compensator Corkscrew Rifling Extended Barrel Fluted Barrel Full Bore Hammer-Forged Rifling Polygonal Rifling Smallbore Full Choke Rifled Barrel Full Choke Rifled Barrel
Extended Mag Alloy Magazine Armor-Piercing Rounds High-Caliber Rounds Ricochet Rounds Light Mag Extended Mag Alloy Magazine Armor-Piercing Rounds High-Caliber Rounds Ricochet Rounds Light Mag Steady Rounds Appended Mag
Full Auto Trigger System Outlaw Opening Shot Rangefinder Kill Clip
Rampage High-Impact Reserves Headseeker Under Pressure

What the Chattering Bone perks do

Lightweight Frame

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

Full Choke

While Aiming Down Sights: • Decreases Shotgun Pellet Spread by 5% • Reduces Precision Multiplier by 7.6% (1.1078x🠚1.0294x)

Rifled Barrel

Ranged shotgun barrel. • Increases range • Greatly decreases handling speed

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

Linearly grants a Reload Duration Multiplier as your magazine drops from 50% capacity to empty. Reload Duration Multiplier scales from 0.9x at 50% capacity to 0.8x with an empty magazine.

Armor-Piercing Rounds

Grants 5% increased damage against Elemental and Barrier Champion Shields. Allows bullets to overpenetrate enemies once.

High-Caliber Rounds

Hits inflict increased Flinch on Enemies. PVE: Tier 1-2 Minors can be repeatedly staggered. Higher Tier Combatants stagger quicker. PVP: Flinch against Players varies based on damage and Weapon Archetype. Flinch increase ranges between 5-10%.

Ricochet Rounds

Rounds ricochet off hard surfaces. • Increases stability • Slightly increases range

Light Mag

Improved reload and range. • Increases reload speed • Slightly increases range

Steady Rounds

This magazine is optimized for recoil control. • Greatly increases stability • Slightly decreases range • Increases airborne effectiveness

Appended Mag

This weapon's magazine is built for higher capacity. • Increases magazine size

Full Auto Trigger System

Weapon fires Full Auto. (Identical to the setting) Decreases Firing Delay by 10% on Shotguns.

Outlaw

Precision Kills grant 70 Reload Speed with a 0.9x decreased Reload Animation Duration for 6 seconds. Buff is removed on stow.

Opening Shot

Grants the following benefits for your first shot (of the burst): • 20 Aim Assist and 25 Range • 5% decreased Accuracy Cone Size • 10% decreased Accuracy Cone Growth Special weapons only receive 50% of the benefits. Stats are rounded up. Firing the weapon prevents the perk from activating for 3 seconds.

Rangefinder

Aiming Down Sights grants the following benefits: • 10 Range • 10% increased Effective Zoom • 5% increased Projectile Speed The Effective Zoom increase pushes out Aim Assist Falloff by 10%, reduces (Absolute) Recoil by 10% and narrows the Accuracy and Aim Assist Cones by the same amount. (This is the normal behavior of Zoom and isn't unique to Rangefinder)

Kill Clip

Finishing a reload within 3.6 seconds of a kill grants 25% increased damage for 5 seconds. Stowing the weapon removes the buff. Does not buff the Splash/Explosive damage elements of other perks.

Rampage

Weapon Kills grant a Stack of Rampage. Maximum of 3 Stacks. Stacks expire one at a time every 4.5 seconds. Grants a 10%|21%|33.1% damage increase at 1|2|3 Stacks. Does not buff the Splash/Explosive damage elements of other perks.

High-Impact Reserves

Increases damage by 12.1% [3%] to 25.6% [6%] as the Magazine drops from 50% of its base capacity to empty. The buff in PVE ranges between 10.3% and 22.9% instead on Fusion Rifles and Aggressive Frame Linear Fusion Rifles. Does not buff the Splash/Explosive damage elements of other perks.

Headseeker

Dealing non-Precision Direct damage grants the following benefits for 0.55 seconds: • 20% increased Precision Bonus (complicated, see specific damage increases below) • 3% increased Aim Assist Cone size Precision damage increases by weapon type/frame: • Pulse Rifles: Adaptive: 7.1%, Aggressive Burst: 10%, Heavy Burst: 9.5%, High-Impact: 8.74%, Lightweight: 6.3%, Rapid-Fire: 10.3% • Sidearms: Adaptive Burst: 8.46%, Heavy Burst: 7.36% • Scout Rifles: Precision: 8.66% [Bug] Heavy Burst Hand Cannons: 7% increased Weakspot damage. The distinction between Weakspots and Critspots is complicated and we might write an explainer blog post about it eventually. For the purposes of PvP, the two are equivalent.

Under Pressure

Grants linearly scaling benefits as the Magazine drops from 50% of its base capacity to empty: • 12.5% to 25% decreased Accuracy Cone Size • 0 to 30? Stability

Chattering Bone in Destiny 2

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