Gnoahhh, I have a bunch of velocity data for IMR 4895 and Leverrevolution with 150 gr Hornady RN for 20, 22, 24, and 26" barrels that I have been meaning to post. I have some Barnes 190's on order, for my next round of tests. I would love to see some good loads for the 303 that are tested and approved by others to confirm what I have done with LVR especially, or to tell me I am on the wrong track and something bad might happen...
