I am looking for load data for 180 gr Sciroccos in a 300 WSM with H4350, H4831sc or reloder 22.
thks in advance
Martin

as long as you work up you can use the same loading data for any similar weight bullet in that cartridge.

One don't need the Swift manual. However here is some data.

180 Swift Scirocco Hodgdon H-4350 64.0 2,950
Remarks: 63,900 psi
180 Swift Scirocco Hodgdon H-414 62.5 2,959
Remarks: 63,000 psi
180 Swift Scirocco Hodgdon H-380 61.0 2,884

Yes, I do and here is what it shows for the 300 WSM and the 180 gr. Scirocco.
24" barrel. 1-10" twist. Win LRM primer and Win case.

Powder Start Load Max Load
H-414 59.5 gr. 2730 fps 64.0 gr. 2950 fps
H-4350 59.5 gr. 2749 fps 64.0 gr. 2959 fps
H-4831 67.4 gr. 2741 fps 72.5 gr. 2956 fps

RL-15 53.0 gr. 2670 fps 57.0 gr. 2839 fps
RL-19 65.6 gr. 2803 fps 70.5 gr. 3022 fps
RL-22 66.0 gr. 2779 fps 71.0 gr. 2952 fps

IMR-4064 52.5 gr. 2672 fps 56.5 gr. 2862 fps
IMR-4350 59.5 gr. 2703 fps 64.0 gr. 2897 fps
IMR-4831 64.2 gr. 2755 fps 69.0 gr. 2967 fps

Hope this helps.

Thanks guys.