Hey, A couple of months ago I picked up an old 1917 Enfield in 30-06 that had been sporterized but was now missing any sort of rear sight assembly. Anyone know of a quick fix for something like that? Also, I got a Marlin 25 bolt action .22 that's missing a front sight. Is there some sort of clamp-on universal front sight I could get? Or should I take them both to a gunsmith? Thanks!