Jeeze, I think I said it all in the post. Anyway, I have a CZ 527 Lux in .223 with a 23.5 inch barrel and a 1x12 twist. I understand that the 55 grain bullet is ideal for the 1x12 twist. I have some .224 Sierras flatbased bullets. What would be a good, no, a real good powder to start experimenting with to see if this rifle likes 55 grain bullets with a Sierra name on them. Thanks for any help ... Tom Purdom <img src="/ubbthreads/images/graemlins/cool.gif" alt="" />
