Tried searching but couldnt find an exact answer to my question. A family member recently gave me a basically untouched 1976 Remington 700. I would like to get a new recoil pad for it. My research tells me the airtech is the way to go, but unfortunately none of the templates appear to be an exact match to this older stock (dimensions are approx. 5" x 1 9/16"). Has anyone found a particular airtech model that fits well enough on these old stocks? Alternatively, has anyone had lucky modifying these old stocks/does it really matter if they are not perfectly flush? Thanks.