I am waiting for Midway to get my EGW base in stock for my A-Bolt II, and my TPS TSR 1" Low Aluminum rings in, so I can order them and use a rail on my A-Bolt II.
Take a look at NEAR manufacturing, they have some of the finese bases you can buy, I have them on 3 A-Bolts....not sure if they have one for the Ti but it doesn't hurt to check. He also has a slick Alpha double ring mount for 34mm........expensive but the by far the best I have seen.