Hard to answer that without more information. Ned to know which model you have, what sort of stock or grips it has or other accessories, how old it is, how much use it has seen, and what kind of overall shape it is in.
Well the mini 14 comes in stainless steel. That is made by Ruger. There is also a Ruger 22 cal. stainless steel rifle.
50-600 USD or so
I like the stainless steel Ruger mini 14. You did not say what cal. or rifle or pistol.
You would have to define what accurate means to you- but in general, Ruger makes good, accurate firearms.
100-350 USD
Not sure but I have a 181 model that was produced in 1979 and it is of the stainless flavor....
The value of a Ruger rifle Model 77 bolt-action in stainless steel with a blued grip can vary depending on its condition, age, and any additional accessories. On average, such a rifle may be valued between $600 to $900 in the current market. It's recommended to have the rifle appraised by a professional gun dealer or use online gun marketplaces to get a more accurate valuation.
About 200 USD
$100-$300
100-300 USD
250-425 USD
100-350 or so