Rune chainshot cannonball
P2PBuy limit: —·last trade 57m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance12%
Volume0%
Profit48%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at501
Buy fills0%
Sell at1,649
Sell fills0%
Net / item1,116 (222.8%)
Est. profit / 4h22.32M
20,000 units · 12% fill confidence
Insta-sell
500
cheapest buy (full spread)
Insta-buy
1,650
dearest sell (full spread)
Gross margin
1,150
GE tax
33
2% per item, max 5M
Net margin
1,117
223.4% ROI
Volatility
23.4%
price noise (1h history)
How to flip the Rune chainshot cannonball
The Rune chainshot cannonball is a members-only Old School RuneScape item — “Ammo suited for a boat's cannon.”. Its Grand Exchange buy limit is effectively unlimited. Right now it buys at 500 gp and sells at 1,650 gp — a net margin of 1,117 gp (223.4% ROI) after the 2% Grand Exchange tax of 33 gp. High alchemy yields 1,680 gp.
To flip it, place a buy offer near 500 gp and a sell offer near 1,650 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume0%
Two-sided liquidity0%
Recent activity62%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility0%