If the Vanguard were about a pound less in weight, I'd be right there. Rifles that creep up to the 8 lb level (I think the specs are 7 3/4 lbs for the bare rifle) just don't feel right in my hands...especially once I add a scope, sling and full magazine.
What are the odds Weatherby will come out with a lightweight Vanguard? Howa makes one, and they are the source for the Vanguard line.
