Claim: From 1948 to 1954, the available Remington Model 721 were the standard 721A and 722A.
Evidence: 1948 721A, 722A 1949 721A, 722A 1950 721A, 722A 1951 721A, 722A 1952 721A, 722A 1953 721A, 722A 1954 721A, 722A