King Black Dragon best in slot

Ranged · 12.185 DPS · 240 hp

Best-in-slot gear

Pick a monster and get the highest-DPS gear for each combat style - computed by searching every item against our exact DPS engine, not a hand-made list. Salve, Slayer helm and Dragon hunter auto-apply from the target. This is max-DPS gear, not fight strategy (no spec cycles or defensive swaps).
King Black DragonCombat 276 · 240 hp· dragon, fiery· weak to water
Levels
Boosts
Buffs
Best style vs this target: ranged (12.185 DPS).
Rune pouch · Greater thrall
1051
DPS12.185incl. thralls +0.625
Max hit90
Accuracy77.05%
Time to kill19.7s
Attack styleSlash · Rapid
Buffs: Divine ranging / bastionRigourThrallsSlayer helm (on task)
Auto-applied: Slayer helm (on task)
Approx. buy cost: 1.95b(+ untradeables)
weapon
Twisted bow
1.39b
head
Slayer helmet (i)
952.0k
body
Masori body (f)
79.88m
legs
Masori chaps (f)
56.31m
hands
Zaryte vambraces
72.45m
feet
Avernic treads (max)
160.99m
cape
Blessed dizana's quiver
untradeable
neck
Necklace of rupture
145.58m
ring
Venator ring
45.05m
ammo
Seeking dragon arrow
2,321
My Setups →
Assumptions & limitations
Shows the highest sustained single-target DPS gear from the exact engine, with the buffs above applied. It does not model:
  • Attack reach / valid styles - some bosses can't be hit by every style (Zulrah & Kree'arra need halberds for melee), so a listed style may not be usable.
  • Rare bolt/proc reductions - most per-monster caps & reductions ARE modelled (Corp halving, Zulrah's 50 cap, Kraken's 1/7 to non-magic, Ice demon, Duke), but an enchanted-bolt proc against a reducing monster can be slightly overstated. Never the recommended style anyway.
  • Boss phases - multi-phase bosses (Zulrah, Vorkath, Alchemical Hydra) are scored one form at a time.
  • Special attacks, prayer-switching, AoE, or survivability - no spec cycles (DWH/BGS), no protection prayers, no multi-target (chins).
  • Pure DPS, not practicality - reports the literal highest damage-per-second, so a fast-but-impractical weapon (e.g. Karil's crossbow, which degrades to dust) can top the raw numbers.
Salve and Dragon/demon-bane bonuses auto-apply from the target's type; the other buffs are the toggles above.
Every style vs King Black Dragon · at 99 stats with the buffs above
StyleDPSMax hitAccuracyTime to killWeaponBuy cost
Rangedbest12.1859077.05%19.7sTwisted bow1.95b
Melee10.9826873.07%21.9sDragon hunter lance702.25m
Magic10.9037582.2%22.0sTumeken's shadow1.25b
Full drop table and combat stats on the King Black Dragon bestiary page. Roll its loot in the King Black Dragon loot simulator.

Best in slot gear for King Black Dragon

The highest-DPS setup against King Black Dragon in Old School RuneScape is ranged, built around the Twisted bow, at 12.185 damage per second - about 20 seconds a kill. That beats the best melee setup by 11%. The tradeable pieces come to roughly 1.95b gp, plus untradeables. Every slot is searched against the same combat engine the DPS calculator uses, at 99 stats with the buffs listed below - drop your own levels in to see what actually changes.

King Black Dragon gear - frequently asked questions

What is the best gear for King Black Dragon in OSRS?

Ranged is the highest-DPS style against King Black Dragon, with the Twisted bow as the weapon. The full loadout is above, slot by slot, with live Grand Exchange prices totalling about 1.95b gp.

What combat style should I use against King Black Dragon?

Ranged 12.185 DPS, Melee 10.982 DPS, Magic 10.903 DPS - so ranged wins by 11%. Reach and mechanics still matter: a style listed here may not be usable on every phase.

How long does it take to kill King Black Dragon?

About 20 seconds per kill with the best-in-slot loadout at 99 stats, from King Black Dragon's 240 hitpoints and the sustained damage of that setup. No spec cycles or prayer switching are modelled.

What is King Black Dragon weak to?

King Black Dragon is weak to water (50%), which the loadout search already accounts for.