Ultimate Arms Gear AGI DVD Manual & Armorer's Course Remington 700 Rifles Bench Gun Mat + Gun Wash Package Includes: Gun Cleaning Mat + Manual & Armorer's DVD + Gun Wash Large Exploded View Schematics Diagram of Gun and PartsList : 12" x 36". Neoprene Rubber Backing Prevents Fluids from Penetrating Through to Work Surface. DVD - Video Covers Basic Gunsmithing, Assembly and Disassembly, Trouble Shooting Common Problems, Mistakes to Avoid and History. Gun Wash Jet Action Spray Tube Blasts Dirt From Hard To Reach Areas Without Requiring Disassembly. It Dries Fast And Leaves No Residue On All Metal Parts. Dislodges And Removes Oil, Grease and Residue From Parts.