LeFusil
The locks are back action V spring locks.
Thank you again for your continued interest.
Rook hawk
It might well be a Rogers action. It certainly is no best (not that you said it was)!
With Bonehill and Beesley this thing might have better antecedents than I thought. Not that it matters, apart from my sheer interest in trying to find out who actually made it. It has mutatedenough to be nothing but a very ordinary shooter, which role it fulfills very well.
Thanks again for any help
All the best
Skeeterbd