Marushin factory assembled pistol parts differences

*** Originally posted by mark ***


I was looking at my factory assembled Dolphin (HW) and i realised it has a steel extractor but, my ABS factory assembled Dolphin had a cast zinc version.

My Marushin M92F (HW) has a zinc extractor as well as my "CQB" version(HW) Also, the magazines change too (the weld seam on the back of the magazine)

There must be other examples of parts differences out there..

*** Originally posted by mark ***


I just used a magnet to test the extractors as i noticed that the extractor in the HW Dolphin looked slightly different in regards to finish so, i tested it with a "pencil" magnet and it was steel. I think that the specific gravity of the zinc alloy extractor matches the steel version so, just the hardness,surface finish and the magnetic field would be diferent..