BFTA Technical Skills Manual
Andras Fekete-Moro is updating the original version and has added new chapters, pictures etc. The latest version can be found here but note that you are leaving thebfta.net site.
The original version is the PDF below. External sites should make a link to this file and not publish from a downloaded copy so as to maintain a consistent version and comply with copyright.
The PDF has been updated and readers are advised to visit the BASC site for advice regarding UK law and Air Rifle