I’ve read online that reloader 26 is some sort of miracle powder making many cartridges increase velocity by 150 to 200 fps over what was typically attainable. Does anyone have experience with this powder? Does anyone know where I might acquire some?
With my 270wsm I couldn’t get over 3000fps with H1000 and 7828ssc without getting significant pressure. Switched to R26 and am getting 3247 with no case head expansion or stiff bolt and groups around a half inch.