RE: Swift Reloading Data for Scirocco
Wrong, the scirroco bullets has much thicker jacket than a " regular" 130gr bullet. I have saw pressure signs 2grs lower than regular bullets and 3gr below the max in my 300RUM. I will try to look it up when I get home tonight.
You really have to be careful with bullets like the Scrirroco, failsafe, barnes, and trophy bonded, they will build pressure much quicker than bullets like Sierra gamekings, Nosler partitions and bullistic tips, and hornady SST' s.