AkMike
(.416 member)
24/02/12 06:32 AM
Re: Double rifle project, calibre 9.3x74R
Just for a FYI if you're interested...
My 9.3X74 Chapuis measures .520
My Orgris (Ferlach)9.3X72 is .480 But this has a .363 bore.
Another one is .510 with the same 363 bore.
You're right in the ball park!