Explosives were stored on all Sapaar shuttlecraft.
The S.S. Hawkeye used several explosives to break through the wall of Pelvanida and escape the facility. Vic saved a single explosive and later used it on Tardigan, but it was uneffective. (Ground One)
Two Sapaar shuttlecraft used their explosves to destroy Hamat's shuttlecraft. After this Werner proved to be the better pilot and scared them away from his and Hans' shuttlecrafts wth some well-placed warning shots. (Ship of State)