OSRS Drop Calculator › Adamant javelin

Adamant javelin

Best way to farm Adamant javelin

All 67 monsters that drop Adamant javelin, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 6 other sources aren’t ranked; see why below.

Drop data: Adamant javelin on the OSRS Wiki

Currently fastest method
Bronze dragon (Standard)
582 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Combat lvl 131–143
20/128 · 30
1/8,192 · 20
 4.69 29 124 582
Combat lvl 227
20/128 · 30
1/4,096 · 20
 4.69 51 71 331
Combat lvl 572–1136
1/100 · 42–63
 0.525 55 65 34
Combat lvl 303
1/1,024 · 20
 0.02 43 84 1.6
Combat lvl 150
1/1,600 · 20
 0.013 38 95 1.2
Combat lvl 276
1/1,024 · 20
 0.02 72 50 1
Combat lvl 37
1/7,040 · 20
 1 per 352 kills 11 327 0.9
Combat lvl 624
1/1,016 · 15–20
 0.017 70 51 0.9
Combat lvl 303
1/1,024 · 20
 0.02 80 45 0.9
Combat lvl 303
1/1,024 · 20
 0.02 80 45 0.9
Combat lvl 305
1/1,024 · 20
 0.02 81 44 0.9
Combat lvl 124 · Slayer 85
1/2,176 · 20
 1 per 109 kills 39 92 0.8
Combat lvl 596
1/1,016 · 15–20
 0.017 75 48 0.8
Combat lvl 650
1/1,016 · 15–20
 0.017 75 48 0.8
Combat lvl 580
1/1,016 · 15–20
 0.017 75 48 0.8
Combat lvl 123 · Slayer 50
1/2,730.67 · 20
 1 per 137 kills 32 112 0.8
Combat lvl 132
1/7,680 · 20
 1 per 384 kills 12 300 0.8
Combat lvl 132
1/7,680 · 20
 1 per 384 kills 12 300 0.8
Combat lvl 132
1/7,680 · 20
 1 per 384 kills 12 300 0.8
Combat lvl 276
1/1,397.33 · 20
 0.014 68 53 0.8
Combat lvl 106
1/3,200 · 20
 1 per 160 kills 32 112 0.7
Combat lvl 230
1/2,096 · 20
 1 per 105 kills 53 68 0.6
Combat lvl 227
1/2,730.67 · 20
 1 per 137 kills 41 88 0.6
Combat lvl 725
1/1,593.6 · 20 (2 rolls)
 0.025 145 25 0.6
Combat lvl 87–125
1/6,144 · 20
 1 per 307 kills 19 189 0.6

Other sources (not ranked)

These also drop it but aren’t included in the ranking above. They’re all superior slayer monsters: they only appear randomly (~1 in 200 kills) while you’re on a slayer task.

Monster Drops (rarity · quantity) Avg/kill
Combat lvl 280 · Slayer 93
1/2,048 · 20 (3 rolls)
 0.029
Combat lvl 278 · Slayer 50
1/2,730.67 · 20 (3 rolls)
 0.022
Combat lvl 374 · Slayer 90
1/2,730.67 · 20 (3 rolls)
 0.022
Combat lvl 342 · Slayer 85
1/4,096 · 20 (3 rolls)
 0.015
Combat lvl 300 · Slayer 80
1/7,424 · 20 (3 rolls)
 1 per 124 kills
Combat lvl 239 · Slayer 76
1/7,936 · 20 (3 rolls)
 1 per 132 kills

How this is calculated

Items per hour = kills per hour × average items per kill.

Average items per kill adds up every drop line as the wiki shows it (rarity × average quantity × rolls), so a guaranteed drop plus a rarer bonus drop both count. Drop rates and quantities come from the OSRS Wiki's drop tables; rates marked ~ are approximate on the wiki. "via" means the item comes inside another drop, like red spiders' eggs in Sarachnis's giant egg sac.

Kill times are estimates, worked out the same way for every monster from its hitpoints and defence. Add your RuneScape name in Preferences and they're worked out from your own combat levels instead. We can't see your gear or include boss mechanics, so expect individual times to be off; what matters is how the monsters compare. You can type your own time for any monster: it's remembered on this device for every page (↺ goes back to the default), and shared anonymously to help improve the estimates (privacy).

Achievement diaries that improve a drop rate or quantity can be ticked in Preferences.

Something wrong on this page?

Drop rates come from the OSRS Wiki and kill times are estimates, so mistakes happen. Tell us what's off and it'll be looked at.