The Kearsarge was released in 1961, then the moulds were altered to Alabama. so you will not see the Kearsarge again, Neither model is very accurate.
But, If you look at plans of the two ships, you will see that the Alabama is actually a better model of the Kearsarge .
So, if you want a Kearsarge, buy another Alabama!!!!.
"Follow me who can"
Captain Philip Broke. H.M.S. Shannon 1st June 1813.