I've never seen a Husqvarna 9000 series rifle chambered for a European cartridge, only 22-250, 243, 270, 7mm RM, 308, 30-06, and 200 WM, so you found a rare piece.
I occasionally see used take-off stocks from S&W imported Husqvarnas show up on eBay, but the sellers seldom know if their stock came off a rifle with an HVA 1600 series action or an 8000/9000 series action.
The S&W Models A, B, C, D and E were all made on both the 1600 and 8000/9000 series actions. The Models B & C have schnable forearm tips and either a Monte Carlo style stock or a Classic style straight comb stock. Aesthetically speaking, it seems only right that a European-made 7x57 should have a stock with a schnable forearm tip if it doesn't have a Mannlicher-style stock.
The Husqvarna FFV stocks were made for the 8000/9000 style action and came with either the style of stock that your rifle has or with a schnable forearm tip.
