Smooth is subjective. Some people refer to sliding the bolt in the raceways, some to bolt lift and close. Tikka are notably smooth in every regard beside lift. It's that short throw. No way to get around it, just basic cocking ramp geometry. A two lug, 90 like an Impact is going to have a much, much lighter lift and if the trigger is timed, a much lighter close.
I bought a T3 for $400, cannibalized the action, sold the stock, BM, and mag for $120, barrel is still in my safe. Guy that sold it already put the Yo Dave trigger in it. $280 for one of the best production actions that has a unique look, has a wide availability of shouldered prefits(indication of quality of production?), and a trigger that beats a $400 AI trigger. Not really sure how you beat that...
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