KX 12 droid 3D model

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The KX-12, though officially a probe droid, could be adapted to play many roles. MerenData maintained the blaster appendage was designed to clear debris, but its firepower, in conjunction with its ability to hover into dangerous locations, allowed it to act as a security droid, a patrol droid, a medical droid, a hunting droid, a utility droid or a battle droid. More info here https://starwars.fandom.com/wiki/K-X12_probe_droid