Sneuses, sorry to hear of your Sako 85 problem. One runs the risk of getting a lemon
with any factory rifle
To the OP, understanding that all factory rifles can have flaws that preclude them from being accurate is important. Buying a custom rifle is one way to dramatically reduce buying an inaccurate rifle. Buy a custom rifle comes at a cost. Typical custom/semi custom rifles are 3x the cost of factory rifles. I've owned Remington, Winchester, Ruger, CZ, Anshutz, and Tikka. The Tikkas have been the most consistent. Anshutz about the same but I only own one Anshutz. I bought my first rifle 50 years ago. I purchased my first custom rifle last year. A 6CM m24 contour Bartlein barrel on an Impact Precision action, MPA chassis, Trigger Tech Diamond trigger topped with an ACTAR 7-35x56 scope. It's a benchrest rifle I use PD hunting. It's ridiculously accurate. I recommend factory Tikka rifles, especially the varmint version, to every person that asks me what factory rifle they should consider buying.