download instructtions, route guide etc.

 Drawing of your hand

Route guide

 test report underhammer pistol Billinghurst in the magazine Visier 8/1998

 test report underhammer pistol Optimum in the magazine "DWJ 11/2004"

 test report underhammer rifle Billinghurst in the magazine Visier 5/2002

 test report underhammer pistol "Graves" in the magazine Visier 2/2004

 test report underhammer pistols Billinghurst and Optimum in Muzzle Blasts 9/04

instructions for dismantling my weapons

 underhammer pistol Billinghurst

 underhammer pistol Billinghurst with trigger system M and MR

 underhammer pistol Davis

 underhammer pistol Graves

 underhammer pistol Optimum

 underhammer rifle Billinghurst Vetterli and Whitworth

 underhammer rifle Billinghurst with trigger system M and MR Vetterli and Whitworth

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