T3X lite vs. Vanguard Vias

I have T3X lite in 6.5 Creedmoor that shoot about .6 MOA (after it had a spring kit put in it as mentioned above). I would get either the Tikka or browning out of your choices. I've shot the browning x bolts and they seemed to all be shooters. I've also never shot a Tikka I didn't like (both will need a trigger job/new spring). However, greater twist rate in the browning is quite appealing.

I like the faster twist and muzzle brake on the xbolt, but I've heard great things on the tikka too including the lighter weight. Kind of torn between the 2 right now.

Does anyone know if the shotshow 18 stalker LR has the lapped barrel?