The NBA's first season started in 1946. The league reluctantly adopted the old ABA's 3-Point line prior to Bird & Magic's rookie seasons in 1979. Kevin Grevey of the Bullets hit the first ever 3. If memory serves, Chris Ford hit the first for the C's. While 1946 seems like ancient history, it's strange to recognize that the league has now gone longer with the 3 as a rule, than without.