Compare the standard Ammo mould, Double Ammo Mould and Ancient Furnace production rates with current steel-bar and cannonball prices.
Profit depends on current input/output prices, Grand Exchange volume and whether the displayed items can be traded near the Wiki market reference.
The selected method defaults to 4,800 cannonballs/hr. Adjust this to match your route and pace.
The Double Ammo Mould processes two bars at once and roughly doubles ordinary-furnace output.
Margins stay hidden until the required item prices resolve.
| Method | Level | Input | Output | Margin | Wiki rate | GP/hr | XP/hr |
|---|---|---|---|---|---|---|---|
| 35 | Checking OSRS Wiki... | ||||||
| 35 | Checking OSRS Wiki... | ||||||
| 35 | Checking OSRS Wiki... | ||||||
Comparison rows use each method's Wiki-suggested throughput. Selecting a row lets you replace that rate with your own.