looking for most accurate bolt action .223 under $800 for informal target and range shooting. Please help.
That is a common question and the responses are always different because everyone has their own favorites... It's kind of like asking 50 people at a restaurant what they want for lunch.... There are many good rifle choices out there but which is
the best is pretty hard to prove with so many variables. What complicates it even further is just because my XYZ rifle is fantastic, doesn't mean that the XYZ rifle you buy will be just as good.
In general though, I think that the accuracy of most of today's rifles is so good that what was considered exceptional 20 or 30 years ago is the expected norm today, especially in a caliber like .223. Here are a few tips to keep in mind:
For what you want, accurate target and range shooting I'd get a heavy barrel.
If you want to shoot heavier (longer) bullets get a faster twist rate, like a 1/9 or so. If you want to shoot lighter (shorter), cheaper ammo like 55 gr stuff then a slower 1/12 is optimum but 1/9 will probably be fine as well... In short, a 1/9 will handle the light stuff better then 1/12 will handle the heavy stuff.
Get a rifle with a good trigger that is adjustable.
Stick with several good, established brands within your price range; Savage, Remington, CZ, Howa, Ruger, Tikka. One caveat to keep in mind is that currently Remington is going through some business problems that could potentially impact the quality of the current rifles.
Avoid flimsy stock models. Many rifles in this price range have them and some still shoot very well, especially with heavy barrels, but in general flimsy stocks are a potential negative to accuracy. Many product lines have a cheaper stock model and a similar model with a better stock.
If you stick within these parameters and top it off with a good quality scope you almost can't make a bad choice and will likely have a rifle that will shoot great.