Pretty self explanatory per the title, let me know if it doesn't lock in fully, my mag catch has a slightly different pin holding it in vs what the Scarab PDF calls for so the detent on the mag might be slightly too high/low, easy fix if it does need to be adjusted. (PS:If it's not high enough to engage the mag catch, heating the tip of a flat screwdriver and pressing up into the detent slightly should give you the extra mm or two of clearance, if it's too low (mag has excessive up & down play) I can add the extra material needed to the model and re-upload it so the D.R.U.M fits snug.)

LBRY Tags: 3d printing; awcy; art