Must be inspected by a gunsmith.
Nice revolver
try colt factory: 1 800 962 2658
just the cylinder change
Your colt frontier scout .22 mag was made in 1962.
Made in 1964
1966
no, not that i know of
1959
50-350 usd
50-300 usd
You can look it up at proofhouse.com
Proofhouse.com has sn data.