Nice shooting--yeah it takes some time to adjust to a new rifle, the buttstock adjustments, the trigger, running the bolt, your optic, your bipod, the ammo. Lots of variables, lots of things that can go wrong, even just how you lean into and "load" your bipod (or not) can throw things off. But you keep shooting and gradually you figure those variables out, that's half the fun. :-) That Tikka is a great rifle. Happy shooting!