We slide the rear grip and inert power insulator from the hilt.

Though the rear grip resembles a heat sink, this design avoids the dramatic overheating problems seen in early lightsabers.

Looks like the extra space down here might be for upgrades, or possibly for the expert balance Obi-Wan surely requires of his saber.

With the disassembly complete, how will this beautifully crafted weapon fare in the repair arena?