Alright...another step up (and probably back with the recoil). Look at the last statement about group size.
Jay doesn't frequent THL any more. You'll note his original post was made 4 years and9 months ago.
"Less than 1 inch" means measured center-to-center.
The belt on belted cases has NOTHING to do with "power" or pressure. The belt (aside from marketing bullwash) is for headspacing.
buffalo bob's comment re: "a "fat" 458 win" is right on.
The .460 A-Square Short has a case capacity of 111 grains.
The .458 Lott has a case capacity of 110 grains.
The .458 Win Mag has a case capacity of 95 grains.
Paul