Hello everybody

this january i am going to ordre a double from kreighoff.
but i cant deside if i shall take it in 470 n.e ore 500 n.e
have searched all over the web and it is not written so much about his cind of caliber.could someone please
tell me some good things and bad things abround this 2
nitros?

Rune Larsen
Norway

http://www.pistoleros.no