I think it's reasonable to view the 3 Ton/650 bar/10,730 psi pressure as the maximum service/using pressure rather than the standard/recomended service pressure. The Gamebore loads run below 8500 psi but are 'approved' for use in 3 ton/650 bar service/850 bar proof guns.

Last edited by revdocdrew; 04/03/07 02:36 PM.