Link here 
Bolt action rifles : De Haas, Frank : Free Download, Borrow, and Streaming : Internet Archive
Covers all the classic bolt actions from Remington, Winchester and Sako. Detail not quite to the level of S.Otteson's books but schematics for all the rifles and triggers may help if you are missing parts.
There is also an option to save it as a PDF or Kindle file so you can keep it forever.
Bolt action rifles : De Haas, Frank : Free Download, Borrow, and Streaming : Internet ArchiveCovers all the classic bolt actions from Remington, Winchester and Sako. Detail not quite to the level of S.Otteson's books but schematics for all the rifles and triggers may help if you are missing parts.
There is also an option to save it as a PDF or Kindle file so you can keep it forever.
Be prepared for an hour's wait while it is delivered!,,,,,,,,,,
