4 4jake Member Joined Jul 30, 2012 Messages 5 Apr 19, 2014 #1 Has anyone developed any load data for the 95 gr. Berger using Superformance powder? Incomplete, sorry. That's in a factory Remington SPS .243 with 9 1/8 twist barrel. Last edited: Apr 19, 2014
Has anyone developed any load data for the 95 gr. Berger using Superformance powder? Incomplete, sorry. That's in a factory Remington SPS .243 with 9 1/8 twist barrel.
