Finally got around to casting and loading up a few of these fine bullets. The alloy used is my favorite for sub-1k fps hollowpoints: 25:1. The more I cast with Hiha's moulds, the more familiar I become with the little things that they like. Such as, running my Lee Production Pot at a higher temperature and REALLY warming up the mould before starting a casting session. Unlike some of the other moulds of his, there is very little difference weight-wise between the round hollowpoints and the penta points. I made up two loads, both of which had an OAL of 1.180" in Federal brass. The one load consisted of 5.2gr of Solo 1000, while the other was 8.2gr of AA#5. I really like Solo 1000, as it is an economical powder that is VERY clean burning. Both loads listed above are full power loads. I hope to build a Fackler box sometime this summer, and see exactly what kind of terminal performance I am getting from these bullets.
Don