Gas mask
Gas mask is a members item worn in the head slot. 2 monsters drop it, and the best one is also the easiest: Mourner (Arandar) (level 79), at Always (about 1 per kill).
MembersUntradeable
Updated . Sources from the RuneScape Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.
Ironman verdict
You can also make it yourself: it needs no skill level, using Dwellberries. Other sources include Closed chest (Head Mourner). Where the materials come from: Dwellberries (sold by Funch's Fine Groceries for 4 coins). It is worn in the head slot; compare it with every other piece on the Head list. Gas mask is members-only. It is untradeable, so every account, Ironman or not, gets it the same way.
At a glance
- Members
- Yes
- Tradeable
- No
- Monster drops
- 2
- Shops
- None
- Recipes
- 1
- Used in
- Nothing
- Slot
- Head
Monster drops
| Dropped by | Level | Quantity | Rarity |
|---|---|---|---|
| Mourner (Arandar)Easiest | 79 | 1 | Always |
| Mourner (Mourner Tunnels) | 85 | 1 | Always |
Best rates first, plus the lowest-level monsters that drop it. Every monster links to its full drop table in the bestiary.
Make it yourself
Getting the materials as an Ironman
- Dwellberries: sold by Funch's Fine Groceries for 4 coins
Other sources
Minigames, reward chests, clues, skilling and other non-combat sources.
Where it fits for an Ironman
Equipment
Browse more items starting with G, or search every item.