Luger with H&H barrel

[Lugerdoc]

Sparky, All three of your mag would appear to be original Mauser, with the exception of the #939 stamped on #2 mag. #1 sound like a pre1938 Mauser WaA office E/63 inspected. The last two are extruded Schmeisser designed made at C.G. Haenel (FXO mfg code) from June 41 thur 1945. TH