Personally I have been pulling Chinese surplus 7.62x54r to get my 150grn .311 flat based bullets. I have had great success with 32grns of 4198 with that bullet (not a formal load from any book, but you will find that load under .30-40 krag), I was just shooting clays with my P14 at 100m no issue with that load (if I missed it was my fault). I have no idea how well it will continue to preform after 100m as I don't have access to a farther range, but it was a very comfortable to shoot load (virtually no recoil) which was much more accurate than the commercial S&B FMJ I had tried before this.