I have a Weatherby Vanguard in 300wsm (short action). I just recently changed out my scope to my bushnell ers 3.5-21x50. when I placed the scope on the base I already have ( weaver 2 piece) I notice that even bore sighting the rifle my elevation turret maxes out. I have been looking for a 20 moa base. or maybe its the rings i need to swap... right now i have a set of the nf 34 mm high rings on the scope which actually sit a smidge high but is not all that bad. I am curious if I should go for the weaker link in the setup the base if so which base would be a good choice for under $100 because I believe that is the max I will be able to spend before hunting this october. Does the vanguard sa use the same base as a remington sa?