I found a used #1-V Varminter in 7mm mag that I'm considering (for some reason?), serial # 131-00XXX. The more I think about it, the more I'm wondering why a "Varminter" in 7 mag? Looks like these were made only for a couple years in that caliber/configuration so I'm figuring there's probably not lots of 'em out there - maybe that's why I'm drawn to it. Anyone have one of these? Are they really that scarce? Just not sure what good a #1-V in 7 mag would be.