This revised 5th Edition, now expanded to over 400 pages in a larger 8 x 11 in. format, contains over twice as much information as previous editions. Featured in this 5th Edition are hundreds of digital images for most popular makes and models, making identification much easier. The Blue Book of Airguns contains both up-to-date 2005 airguns pricing information and detailed technical data on both todays high tech offerings and older, discontinued models. This includes domestic, foreign, and military airguns, modern commemoratives, and major trademark antiques! Also included are some valuable editorials by Dr. Robert Beeman and noted airgun journalist Tom Gaylord, as well as an extensive pictorial glossary. The 5th Edition Blue Book of Airguns contains more useful and up-to-date information than any other single airgun publication.