Dragon cannon barrel
P2PBuy limit: 100·last trade 15m ago
Confidence
Confidence38%
One score blending fill chance, market volume and profit quality.
Fill chance29%
Volume22%
Profit64%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at450,122
Buy fills8%
Sell at473,646
Sell fills0%
Net / item14,052 (3.1%)
Est. profit / 4h309.1K
22 units · 29% fill confidence
Insta-sell
450,121
cheapest buy (full spread)
Insta-buy
473,647
dearest sell (full spread)
Gross margin
23,526
GE tax
9,472
2% per item, max 5M
Net margin
14,054
3.1% ROI
Volatility
4.4%
price noise (1h history)
How to flip the Dragon cannon barrel
The Dragon cannon barrel is a members-only Old School RuneScape item — “An old part of a dragon cannon.”. Its Grand Exchange buy limit is 100 per 4 hours. Right now it buys at 450,121 gp and sells at 473,647 gp — a net margin of 14,054 gp (3.1% ROI) after the 2% Grand Exchange tax of 9,472 gp. High alchemy yields 30,000 gp.
To flip it, place a buy offer near 450,121 gp and a sell offer near 473,647 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 volume25%
Two-sided liquidity0%
Recent activity88%
Size vs market4%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%