^^^ I got you, bro...
http://www.wojtekweaponry.com/wojtek-weaponry-625-adjustable-clamp-compression-gas-block/
Brother Ray, you're asking for one of the most complicated devices there is, at a decent price. Ti is a motherfucker to machine, and you know that. But .625, Ti, Adjustable gas. It doesn't get more specialized than that , brother. It ain't gonna be cheap.
Check Precision Reflex, also.