A friend of mine wrote Rifles of the white death: A collector's and shooter's guide to Finnish military rifles, 1918-1944, Douglas Bowser. I think he is still a member here past the 2009 event.
PM me for his phone number if you want, he's retired, likes to talk about the hobby.
Phillip McGregor (OFC)
"I am neither a fire arms nor a ballistics expert, but I was a combat infantry officer in the Great War, and I absolutely know that the bullet from an infantry rifle has to be able to shoot through things." General Douglas MacArthur