Mobile Armory
Source
Armory pg. 146
You can modify a weapon or armor upgrade (either of which must not be archaic or analog) with the tech tinkerer mechanic trick. You can turn a weapon into another weapon or an armor upgrade into another armor upgrade, or turn either a weapon or an armor upgrade into a technological item. If you turn a weapon into another weapon that uses a different type of ammunition, you must provide that ammunition separately. You must have the tech tinkerer mechanic trick to learn this trick.
Dragonscript
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