Finnlights are nice guns. Kimber Montana's, imo, and I have owned em both, are nicer guns largely due to the stock.
Montana X2 is not a lightweight option, so take that out of the equation.
Finnlight has removeable mag, Kimber Montana does not.
I feel that the Kimber Hunter and Tikka T3x both offer much, much better value in a relatively lightweight hunting rifle than a Finnlight. Triggers are equally good on both, both have removeable mags, both are lightweight, both have the exact same accuracy guarantee, and both are roughly half the price. If I am missing something, please let me know, but I am giving you good advice (at least I think so)