Thanks Max for the ref. pic.
The Heiland I got was said to be for ESB or Darth Vader's lightsaber.
There is a 10 sided "knob" on the bottom, that unscrews, like a flashlight.
On the opposite end, is a silver knurled knob ontop of a black plastic piece that is somewhat shaped like a triangle w/ curved instead of pointed ends.
Pulling this knob out doesn't really do anything, while pushing the inside of the "barrel" will cause the knob to push out, as the "diaphram" inside of the barrel goes inwards.
Does that make sense, or is it clear as mud?
The interior of the barrel is smooth for roughly 3/8", then it has a series of "lines" under it. It looks like it might be cool for the inside of a blaster.
The Heiland itself is chrome, so some painting would have to be done? Then sand some weathering...?
The barrel outside has "Heiland" in script- "extension" "shutter" "extension" in block letters.
Sure do appreciate the help!!!
Thanks!