I recently bought a VX5 for my Weatherby MarkV. I mounted it with my Leupold 2 piece rings and bases that I used previously. When I boresighted I was only able to get 5 MOA adjustment when I dialed it up. I bought new Talley lightweights and I’m experiencing the same thing. What is my best option? Shim the rear base? Try another ring and base setup? Bring it to a gunsmith? Or should I just zero it and leave it? I’d like to be able to dial it.