You are aware that Ruger has made .22 caliber rifles, pistols and revolvers? You have to give information to get information.
i have a 10/22 carbine .22 lr caliber ruger wood stock plain rifle theres a number on it 234-30732
$100-250, depending on condition.
A call to Ruger will get you the answer.
50-300 usd
50-200 USD
10-1000 USD depending on exactly what you have.
125 or so
175 USD
125 or so
$150-$200
50-200 or so
150 USD