7.65 Parabellum survey
 

I would like any one out there with a pistol chambered for the 7.65 mm Parabellum to take a careful measurement of the barrel groove diameter and send me the results with an indication of the pistols's make and model and condition of bore. It doesn't have to be a Luger, include Rugers, SIG,s, Walthers or what ever. I'd like to have measurements from a really large sample.


I'd like to settle once and for all what the diamtere is.


Thanks,


unspellable @ yahoo . com (take the spaces out)