Hey guys, my dad has a really old 3-9x40 trijicon wide scope. It is beautifully clear glass, but the tritium is almost all burned up. It looks like it has replaceable "vials" ... it actually has a selector ring that you spin around if you want amber, red or green. Pretty neat! Anyways, Yall think trijicon even makes replacement vials for it? Or would they take it in and fix it or give a discount on a new accupoint or something? What do yall think? thanks a lot!