I finally upgraded my converted Sterling blaster further with a real Eagle Hengstler. One more step in making it complete, not that it wasn't complete before, since as I already said, it was accurate to a specific scene from ANH, where Han shoots the comm panel in the detention area, and there his blaster doesn't have Hengstler, just cylinders. The next step might be to upgrade the cylinders with the newly discovered TCC capacitors and maybe the dual wires.
It's like the customizers here but on a prop replica