Rune chainshot cannonball
P2PBuy limit: —·last trade 1h ago
Confidence
Confidence52%
One score blending fill chance, market volume and profit quality.
Fill chance38%
Volume68%
Profit65%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,389
Buy fills10%
Sell at1,484
Sell fills0%
Net / item66 (4.8%)
Est. profit / 4h475.5K
7,204 units · 38% fill confidence
Insta-sell
1,388
cheapest buy (full spread)
Insta-buy
1,485
dearest sell (full spread)
Gross margin
97
GE tax
29
2% per item, max 5M
Net margin
68
4.9% ROI
Volatility
30.6%
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 1,388 gp and sells at 1,485 gp — a net margin of 68 gp (4.9% ROI) after the 2% Grand Exchange tax of 29 gp. High alchemy yields 1,680 gp.
To flip it, place a buy offer near 1,388 gp and a sell offer near 1,485 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 volume76%
Two-sided liquidity0%
Recent activity38%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%