I have a Anschutz, a sako, a Tikka and a 457 build that’s in progress with Lilja barrel. The others stated are basically stock. I can’t speak for the 457 yet obviously but 9 out of 10 times I reach for the Tikka, it shoots everything very well but in saying that there is only 2 actual manufacturers of hmr ammo that I’m aware of, I may be wrong. Regardless, the Tikka shoots great, the mags are low profile and I work very well. I have never had one misfire, light strike, ejection issue, extraction issue etc…nothing. It just works and have fired thousands and thousands of rounds through it. Have had the barrel so bloody hot more then I care to admit and it just keeps going. I clean it religiously but it does gets used to say the least. Triggers are great. Can’t really say enough about my experience with it. Just my opinion though.
Head to your local and handle a couple different options. Regardless of what you pick I’m sure you’ll love shooting the hmr. They sure do make a mess of gophers!