Chapter 10 IC: Old World, New Frontier
Yuu takes the rifle, removes the cartridge and checks it's cleared, then sits down, laying the rifle across his knees. He pulls a tool bag from his backpack, and starts rummaging around inside. He finds an oddly shaped wrench-like device, a kind-of screw driver, and a doohickey with a some sort of spring mechanism, and lays them out to his side.
The young mage then begins to use these tools to dismantle the scope. He first removes the front lense mount, then carefully eases the top bracket, exposing the sophisticated array of glass, wires, processors, microchips, and the host of other parts that give the scope it's advanced functions. For the next 10 mins or so, he sets to work, fusing different wires, adding a new wiring harness he pulled from his pocket, and adds what looks to be a micro antenna, before swapping out a nether battery for a larger one. It's delicate work, but Yuu flows through it with dedicated focus.
Appearing satisfied with his work, he metaphorically sews his patient back and looks over his handywork... everything seems to be in check. Yuu stands, packs up and hands the rifle back to Zelpuz.
"So, I built a new toy from a design of mine. I call it a... 'drone'."