Thanks guys i have read the Anschutzs history on the hunting gun sights it is not stamped JGA but it is a J A Anschutzs built rifle the proof marks show from 1939 to 1945. It has a Carl ZEISS scope and it is a 7x64 Brenneke not a military style rifle but the time period has me puzzed as with the war effort going on I will send some more pics.. thanks for the reply’s. Steve