UMAREX HDP 50 PICATINNY RAIL ADAPTER RED DOT PAINTBALL

Umarex HDP 50 Picatinny rail adapter

Gun needs to be disassembled to be able to change the slider mechanism.

0.4mm nozzle - 0.2mm layer height

100% infill for the slider mechanism for max strength

(use the same print orientation as shown in the photo)

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This model is not intended for commercial use, any abuse will be prosecuted!