An ORIGINAL 1960's Armalite AR-18 Combat Rifle Catalog.It measures 11" x 8" with 26 pages.The catalog was made for presentation to countries and combat forces which may be interested in equipping there armies with the AR-18.It has 32 pictures and accompanying text illustrating all features of the rifle,operation ,maintenance,specs,accessories and combat effectiveness.The accessories include the bi-pod,bayonet,grenade launcher and 3x scope.there is no date and it is marked on the back cover "AR-18 Patents Pending"(the Patent was granted in 1969). Excellent condiiton