4" barrel;9mm German Military rework;all matching except aluminum bottom mag( un-numbered ) and wooden grips;" Mauser Arbeiten";the MA proof is a rare  P08 1930 -1933 rework;toggle and reciever numbers and date were removed during rework;has military and some commerical proofs;barrel is un-numbered;90%++ bluing and straw;grips are a little worn but very good+;bore is very good but a little dirty;the gun shoots tight( needs to be shot)I was using standard ammo