Hope everyone had a great Holiday. I need help with installing a Graco adjustable buttplate on to a Savage 110 FCP in 338LM with the HS Precision stock. I'm concerned that once I get the factory buttpad off the stock I don't know if I will have anything to attach the new buttplate screws to. I've read that the HS stock is not completely hollow and that there is some material at the top and bottom of the stock. Will this material be strong enough to screw the plate to or will I have to come up with some sort of threaded bushings into the syn? I do think all I have to do is use a hole saw and I will have plenty of room for the LOP adjustment. Any help would be great. Thanks in advance!!!