Dragon cannon barrel
P2PBuy limit: 100·last trade 5m ago
Confidence
Confidence56%
One score blending fill chance, market volume and profit quality.
Fill chance49%
Volume32%
Profit80%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at570,001
Buy fills48%
Sell at604,668
Sell fills28%
Net / item22,574 (4.0%)
Est. profit / 4h383.8K
17 units · 49% fill confidence
Insta-sell
570,000
cheapest buy (full spread)
Insta-buy
604,669
dearest sell (full spread)
Gross margin
34,669
GE tax
12,093
2% per item, max 5M
Net margin
22,576
4.0% ROI
Volatility
15.4%
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 570,000 gp and sells at 604,669 gp — a net margin of 22,576 gp (4.0% ROI) after the 2% Grand Exchange tax of 12,093 gp. High alchemy yields 30,000 gp.
To flip it, place a buy offer near 570,000 gp and a sell offer near 604,669 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 volume36%
Two-sided liquidity18%
Recent activity96%
Size vs market50%
Why this profit score
Spread persistence82%
No price spike100%
Margin plausibility100%