Thread: 7x57 loads

ok so i was using 45gr 2209 and 140gr pill in mrs x57 but she wants to shoot in a comp and need to do some loads for it but theres no 2209 about so ive got some 2206h and got bought some 2208 as everything is running out its a fairly short barrel and its suppressed any one got an idea what will get me close to original load havnt chronyedit and dont know if those fancy balistics apps can tell you cheers nd