I have a remington 700 with a nice 3 -9 x40 hunting scope. I would like to replace it with something with a little more power. I have found a few scopes that were something like 9 - 15 x 40 and was wondering if it would fit my mount? Of course, my mount is 1 inch tube so I need a 1" tube, but would the rest of the scope be the same size since they are both 40mm?