Replica Grip Suggestions (Ideally Black Widows)

[envino]

John and Edward, I had always assumed that the frames on the Lugers, especially the ones made by the same manufacturer, would generally be the same.

Although, I just received a pair of black plastic grip panels (resembling Black Widow Grips) made by N.C. Ordinance yesterday and the fit was very poor. The edges of the grips, where they met the barrel extension and and the Magazine receiver area. Additionally, the angel of the grips were off slightly. So, I wasn't sure if maybe there were minor changes in the Luger frames that I wasn't aware of, or if these were poor replicas of Luger grips.

Thanks for the insight,

Jeff