Re: HELP IDENTIFY - WHAT DID I BUY? - Johann Peterlongo 11mm
As it is a pre-WW1 rifle, built on a Mauser, Oberndorf commercial action, two originally Austrian chamberings are possible too, the 10.75x63 and the 10.75x52 Roth / Springer. J.Peterlongo, Innsbruck, Austria, was then run by Richard Mahrholdt.