Since
@Cottis has covered the bedding etc so well there really isn't anything that I can add.
My wife and I own five S&L rifles being one Classic DL, one Legacy and three Victory rifles.
The differences between the Classic and the Victory extend beyond the stock design. The bolt handle on the Classic is dovetailed into the bolt body and is a straight profile. The Victory bolt handle appears to be integral, if it is welded on it has been extremely well done.
The Victory bolt is curved downward and rearward.
The two different model bolts are not interchangeable and the barreled actions will not fit in the other model's stock.
The inside of the Victory action has been polished to a high lustre finish where the Classic appears to be blued.
Both actions are very slick but I find the Victory to be slightly smoother.
The S&L cut rifled barrels are totally interchangeable between the two models.
The S&L rifles are very good value in my opinion and I believe that they are the only factory rifle supplied with cut rifled barrels.
As it so happens I also own a Carl Gustaf Model 9000 rifle in 22-250 that I bought new in 1979. These were designed and originally made from 1967 to 1969 by Husqvarna as their model 1900. Carl Gustaf took over the production in 1969 and they were made until around 1980.
Unfortunately I don't know when Zoli bought the rights to make them.
The bolt on the 1900 is two lug but the bolt handle throw is 80°.
My Carl Gustaf has a very smooth action and is beautifully made but the S&Ls are slightly smoother.
The Zoli 1900 are available here in NZ but they haven't sold well.