Wow... thanks for the positive responses on this.

Yes, it is on the Rapid7OwnersClub forum and credit has been given at the end of the article to those on the forum who have helped in my understanding of the rifle.

I write using the "notes" feature on Facebook... it's free and can be shared easily amongst the groups on Facebook. But unfortunately converting to PDF is not straightforward. I could rewrite in PDF but to be honest, I have a huge backlog of articles to write of the airguns of my collection so I doubt I will get round to it.

If you are on Facebook, it would be nice if you could "like" the page and perhaps leave a review.

All the best,
Jimmie