Canadian CG634 Helmet NVG Mount Adapter & Strap Ring

grabcad

Mount Adapter is scanned from the real thing (but will likely require some slight modification in the hook part of the adapter that hooks under the front brim including filing that area by hand with a file to smooth it out due to some editing that might have messed something up) and the ring that the straps loop onto on top of the helmet.The hooks that go under the brim at the back you will have to get from other NVG mounts, JPEG images show a genuine mount with some notes.The strap ring is not perfectly circular due to limitations on tinkercad which I used to create it. Maybe you can fix it. The measurements however, come from the real version of that part of the mount.NOTE: To drill the holes wider or to use a tap & dye set on the holes to put screws in to put the mount on the adapter, you will need to submerge that part in vinegar or else the steel you print this out of will tighten (chemical reaction) and the vinegar prevents that from happening.