I got some of the externally threaded QD sockets from a company whose name escapes me at the moment. I want to install them on the side of my A3 stock, and I can't find the thread on people doing this. I would think it would simply be a matter of drilling a slightly oversize hole and using MarineTex to epoxy in the socket - is there anything else I should know before I take a drill to my $500 stock?