From the Weatherby website -
Why are some Weatherby rifles “free floated” and some are not?
We have found through our testing that barrels having a smaller outside diameter than our #3 contour require upward pressure to help stabilize the barrel for increased accuracy. Our free floated barrels have enough rigidity in the barrel for them to be free floated.
The Vanguard's (mostly) have a number 2 contour barrel and if the guys who designed the thing say not to free float it, I will take their word for it.
I have four VGII's and three of them, my 243, 25.06 and 7.08 all shoot sub-moa with the "cheapest factory ammo on the shelf" (Federal blue box soft points or Hornady American Whitetail). My 257 Wby is sub-moa as well but "eats a more expensive dinner" if I buy it off the shelf
Why are some Weatherby rifles “free floated” and some are not?
We have found through our testing that barrels having a smaller outside diameter than our #3 contour require upward pressure to help stabilize the barrel for increased accuracy. Our free floated barrels have enough rigidity in the barrel for them to be free floated.
The Vanguard's (mostly) have a number 2 contour barrel and if the guys who designed the thing say not to free float it, I will take their word for it.
I have four VGII's and three of them, my 243, 25.06 and 7.08 all shoot sub-moa with the "cheapest factory ammo on the shelf" (Federal blue box soft points or Hornady American Whitetail). My 257 Wby is sub-moa as well but "eats a more expensive dinner" if I buy it off the shelf





















































