Many manufacturers released their version of MP40, however my favorite is still the version from DML and to be even more specific, i like the older version (non-functional) because of the receiver part of the weapon being closest to the real thing. The new version is bigger (because of the cocking spring mechanism). I hope i make sense. Anyways i just made improvements by removing the molded lines and repainting. I airbrushed it matt black and rubbed it with graphite powder to obtain the gun metal sheen. Then i added a scratchbuilt gun sling.