Okay. I got something awesome in the post this morning, thanks to the wonderful Mr. Billy Haggis!
Isn't that a thing of beauty? :D
So I started the mods, which are pretty minimal tbh.
I took off all the extraneous gubbins. Then I trimmed a 17mm wide strip off an A4 sheet of inkjet vinyl sticker. Wapped it around the middle section of the scope, where the indented band for the night light was removed. I wrapped it around several times to bring the level of the indentation up to the level of the rest of the scope, trimming about 27mm of excess off at the bottom, so no-one can see the line. I'm not going to obsess over getting the M38A2 looking exactly like an M38, this is enough.
Also!
I cut out the side of my hengstler...
...And my thumb!