Diz walked off the bridge stopping in his room to put on his helmet and jump pack before joining Assiah and Adam on the shuttle with the pylons on his side in a bag. He actually looked like a SWORD agent for a change rather than a grease monkey. "Agent Wallin reportin' fer duty."
While his hand cannons didn't work in space the Kree pistols he scavenged would. If there were to be bugs they were gonna eat plasma.