Originally Posted by
GoexBlackhorn
Since most here use 100-120gr of Blackhorn, I'd like to see how this bullet expands (or doesn"t) using real-world powder charges, not a 12 year-old's powder charge of 50gr. Even 80-90gr would be more-in-line with avg-Joe-hunter powder charges today.
Well the end result will look the same at 80 or 90 as it did at 50 (or 100-120). They don't expand, the petals separate and spin out, the core drives through. The fact that they work at 50gr... means they are good to go at any powder choice. The copper vs brass that are currently offered, just allows them to comply with addl state laws.