When all is said and done cockroaches and Ruger 77 MKIIs will remain. Just a bombproof design; simple, steel, heavily proportioned internals, one-piece bolt, integral bases. I bought one of the newer "full form" synthetic stocks for my stainless/boat paddle .308, it worked fine but I've gone back to the skeleton zytel; beauty is as beauty does. Should've bought a few more in the late 90's.