Well i have a vortex viper 6.5-20x50mm scope, I was going to get a weaver tactical base in 20moa and the weaver tactical rings. I'm pretty sure mediums will clear but does any body know if i can get away with low rings with how thick the base is? I know the Burris medium tactical rings with a standard weaver base clears the gun with almost a 1/4".

Thanks!!