28 May 2005, 02:50
boilerroom140 gr Matchking for 6.5/06 AI
Anyone care to share their loads for this bullet using RL, Hodgdon, and IMR powders?
4831sc start at 49grs (conservative) and work up. I reached a low end harmonic at around 52.0gr's and have not worked up the higher charge harmonic yet.