Contrary to popular belief ... and despite the enormous effort from western media ...
Fingerprints are not so easy to gather ... especialy not on object that lay outside, exposed to elements in the middle of winter.

But even if they would be able to gather them ...
They are aswell not a supernatural GPS leading to every single person on planet ... if you dont have record, police would have nothing ... just a single thing to recognize you, much less usefull than photo or description.

But even if you would have record ... that record would be probably more than 100y old, since that is how long our character spend in torpor ... cant really imagine officer that wouldnt handwave that as some kind of misstake.
None of it is concerning tho, as long as police dont capture you.
And if they do ... man, you have much bigger problems than few dead bodies in alleway with abandoned unregistered gun that have your prints on it. xD
the fact that i raise the gun up unload it and drop it is more action efficient then pulling it into my hand and pulling the trigger with my finger only to throw it away
Maybe ...
Even more "Action efficient" is to ignore it and simply rip your enemy appart with your bare hands or some supernatural discipline. xD
Wich is something you should allways be able to do, since it seem safe to assume most gun-wielding enemies will be mortals.
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But you said "fire it" ...
So i ask again, what tactical advantage you get from shooting via your telekinesis?
