The Ordnance Storage Challenge is a shoot-out minigame in Glitter Gulch Mine. Banjo and Kazooie are tasked by Bullion Bill to safely defuse all twenty of the sticks of dynamite that are running rampant around the mine. The catch is that the dynamite will instantly detonate if shot with any sort of eggs, so the Beak Bayonet must be used instead. Once the first stick of dynamite is defused, the others will start a detonation timer at 200 seconds, and not defusing them all within the time limit results in a failure.
The challenge can only be entered once Targitzan has been beaten, and the Beak Bayonet has to be learned.