A Pair of Adventure Line Mfg. Co. 30-Round Aluminum Rifle Magazines

A pair of US-style rifle magazines designed for 5.56x45mm / .223 caliber ammunition. These magazines are constructed from grey-finished aluminum with a curved profile typical of 30-round capacity units. Each magazine features a standard staggered-column internal arrangement and a removable baseplate. The baseplates are stamped with the manufacturer's information in two lines of sans-serif characters: "ADVENTURE LINE MFG. CO." on the upper line and "PARSONS, KS. U.S.A." on the lower line. The magazines are shown loaded with brass-cased centerfire cartridges; one case head is clearly marked with "REM" and "223", while another displays the military-style headstamp "WCC" and "11". Height: 7 1/8 inches (measured along the longest vertical edge).