Thanks for the comments guys,
Much appreciated.
Since getting that cutaway mod 6 I’d probably feel reasonably confident stripping and reassembling one.
It’s a bit more mysterious trying to visualise it from the bits you take out.

I’ll do some more vids on vintage airguns, probably not quite as ambitious as that one, I’d been planning to do it for ages.
There’s so little Vintage airgun stuff on YouTube, apart from a few ‘pioneers’ I think it’s well worth the effort.

Cheers,
Matt.