Thanks... Been lurking around for a LONG time. Tons or great info and people on here.
I did that drawing before I had a real MG-15 or a real scope but had some great reference, castings of real stuff, and some key measurements from some friends. It should be better than 99% accurate I would think. The internals I know are right since I got to design em.
Hopefully I'll be able to do more of the sandy blasters in an Imperial edition of the DK Blueprints. Would be a good excuse to pick up some more "reference"