... A motivated/uninterrupted first time DYIer, taking their time and not running into any issues, should be able to remove and tear down a 22r over 2-3 days and take about 3-4 days to have it back in and running.
Of course any first time DYIer will have a fully equipped shop with a cherry picker and engine stand.
![Moon :moon:](https://board.marlincrawler.com/Smileys/marlin/moon.gif)
And NO ONE I KNOW has ever rebuilt a 30-year 22 "without running into any issues"!!
![I Dunno... :dunno:](https://board.marlincrawler.com/Smileys/marlin/dunno.gif)
Gnarls.
![Gap :gap:](https://board.marlincrawler.com/Smileys/marlin/gap.gif)