These 25 blueprints/technical drawings are 11" x 8-1/2".Most are dated "Redrawn" either 1961 or 1962.They are tools used in the factory in assembly of firearms.Some of the tools are Breech Bolt Anvil,Piston Assembly Tool,Forend Nut Tool,Fire Control Assy Carrier Pivot Tube Guide,Spanner Wrench,Action Bar Disassembly Tool and more. Excellent condition
