HW70 dovetail rail

thingiverse

Unfortunately the Weihrauch HW70 doesn’t have the possibility to mount a scope or a red dot. I designed a 11 mm dovetail rail that you simply can mount on the HW70 just by replacing the 4 M4x10 screws for 4 times M4x15 screws. Remove the 4 screws (2 at both sides) and slide over the printed dovetail rail and mount it with the 4 M4x15 screws and you are ready to go. You can print it right up with the back end on the bed. You only need support for the cut out piece at the back. I printed it in PLA. I also designed it with a 22 mm picatinny rail. For that see my other design. You may have to drill the holes with a 4,5 mm drill to adjust the fitting. I also used a brim for printing. The front two screws may need to be shortend a bit. If to long they may prevent the barrel to move all the way. I used 16 mm long screws and had to shorten them 2 mm. For this moment this version needs an angle correction. It aims to low, so I have to make a revision.