Can't tell you exactly, but must have been before the 10 th edn of the Hornady handbook of cartridge reloading as it is no longer listed. Maybe it's not,maybe the103 postdates the 10 th edn manual. I thought that was one of the early eld's? whose nose tip melted off in flight.The 10 th shows the 105 gr Amax & 105 tbsp and the 108 ELD M but no 103? Before 2016? MB
