((@BFEL
A few thoughts on your idea there- One, you seem to have fallen prey to one of the oldest tinker traps; trying to fit everything into a small package. Really, if you get all those features exactly as described, the weapon is going to cover the user's whole forearm at best.
Plus, if you want gauss anything, you'll need magnetic parts. And magnetic parts are really easy to detect. Of course, what with automanips and whatnot everything might be easy to detect. So it should probably be designed for situations like the one Joker was in- no scanners, just sods.
I do like the dart launcher idea though. That would be exceptionally useful on stealth missions, especially if you can figure out some way to make the darts painless.))
((Well it was actually PLANNED to cover the entire arm. I did describe it as a "sleeve"
Hmm...it does disturb me about the easy to detect thing....I want it to be useful for just about any conceivable stealth mission, not just relying on there being "just sods" there. Also what is the problem with the automanips? What makes those easy to detect?
As for the dart thing that's the idea. Maybe the tip is coated in some high powered localized painkiller? And they are designed to disintegrate in atmosphere as well, with the idea being they are kept in a vacuum sealed canister or somesuch, then get fired, deliver their payload and become untraceable due to disintegrating
I wonder if the darts themselves are worth being called a separate tinker project?))
((I'd give you a suggestion, but it'd compromise my own idea.
I can give a different idea though.
Basically, you can't make it undetectable considering even the hand laser, a tiny glove-mounted laser pistol, is easily detectable, since it's metal - and anything capable of launching a piece of metal is going to be a problem to conceal, since the most minute exposure to a magnetic amp is going to rip the whole thing clear off its concealed mountings.
Now, consider what you actually want. A system to launch dissolving poison darts, penetrating and slashing projectiles, and a grappling hook, all concealed as to be conventionally undetectable.
Is it just me, or does that really sound less like a job for a tinker... and more like a job for a Doktor?))