I have recently acquired a FN Herstal stainless steel large ring Mauser. It has a bull barrel from CR HART, it doesn't have any caliber markings anywhere on the rifle. I called CC Hart, inquired about the rifle, but was told that records that old were in a warehouse in a box. I took the rifle to a gunsmith to identify the caliber and was informed that it was 300 HH Magnum. The rifle is in a beautiful birds eye maple stock, and it is fitted with a palm rest. With all this information I have had trouble getting a value on it. I have found this caliber is used in long distance shooting. But I don't know if it is still popular or if the rifle has any value. I would appreciate any information that I can get.
thank you
thank you