Try 200gr cast boolit - use Accurate 5744 (or the Lovex equivalent)
You have no need to use a full power load at 100 yards/metres
Thanks. That's what I use for my Martini. How far can you realistically shoot that combination? I have only used about 24gn before (of 5744), but as you say, that's just for 100 yds.
I guess I'm after a load that could stretch to 500 or at least 400ys.