I am looking for a little more info on a Husqarna 243 Win. that I recently acquired. What I found so far it looks like it is possibly a model 1600 with a 1640 action and it has a 20.5" barrel I think they considered it a 52 cm The barrel is marked "Husqvarna Vapenfabriks A.B. .243 Win on top of the barrel and the ser. # is 236 xxx A I think is was made about 1959. It has had a stock replacement well done except it has a wild and high cheek piece, is still about a 85-90% original blue, the original sights has been removed and blanks inserted for the scope that is on it. If there is anyone that can verify or tell me more about this great little rifle I would like to hear from you.