This manual covers Nomenclature, Field Stripping, Ammunition, Storage. The book was written by Michael A. Pugliese of M&M Engineering, a famous author who has been writing manuals on proper gun care and maintenance for over 20 years. This manual was written so that anyone can understand the instructions, not just an engineer or gunsmith. 5-1/2" X 8-1/2". 30 pages. Includes black and white photos and illustrations.