After modelizing a 9.3X57 load with Leverevolution powder (LVR) on GRT, I decided to give it a try. Lo and behold, I achieved my best velocities ever (with a 286 gr. bullet) with no signs of excess pressure. In my estimation, it works because although it has a fairly slow burn rate, it is also very dense. Hence, you can stuff a large quantity of the stuff (LVR) in a relatively small case (9.3X57), without generating excess pressure.
Someone else recently posted that he had successfully used LVR in 7mm-08 with impressive results.
Has anyone else used LVR in a non-typical application with success?
Someone else recently posted that he had successfully used LVR in 7mm-08 with impressive results.
Has anyone else used LVR in a non-typical application with success?




















































