Rich,
the .30 12 inch bbl/frame has a spring of 0.0565 diameter and 17 coils.
I just changed the 5" bull to a different frame and will test fire it next week, and count/measure and report!
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03man(Don Voigt); Luger student and collector.
Looking for DWM side plate: 69 ; Dreyse 1907 pistol K.S. Gendarmerie
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