Ultimate Arms Gear SA VZ58 VZ-58 Rifle Schematics Gunsmith & Armorer's Cleaning Work Tool Bench Gun Mat Large exploded view schematics diagram of gun and parts list : 12" x 36" Neoprene rubber backing prevents fluids from penetrating through to work surface Soft polyester top protects gun and parts from scratches Diagram and Parts Description. Black Mat Imprinted with VZ-58 Exploded View