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OSRS Grand Exchange

Rune cannonball

Rune cannonball icon
Rune cannonball
P2P F Buy limit: 11,000 per 4 hours

Ammo suited for a boat's cannon.

Rune cannonball is currently unprofitable to flip. The Grand Exchange requires a Members account to trade this item, with a buy limit of 11,000 units every 4 hours. The 2% Grand Exchange tax applies to sales, capped at 5,000,000 GP per item.

Live flip margin

Buy at
688
Sell at
700
Margin (after tax)
-2
ROI
-0.3%
Daily volume
840.5K
Profit per limit
-22.0K
High alch
840
Flip grade
F

Prices snapshot from the official RuneScape Wiki API. Refreshed at build time: Sat, 25 Apr 2026 17:29:08 GMT. Open the tool for live prices that refresh every two minutes.

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