Pet loads for the MP 454-640

[seminolewind]

These 454-640 penta hp bullets came from a member on this forum and shoot great in my 7 1/2” Bisley. The load of 10.5 gr. Power Pistol goes approximately 1100 fps and is a pleasure to shoot.

imgur.com/a/y2SqXTe

[bigmuddy]

I have one of these molds on the way. I will start, and probably end, with Longshot. 11.3 grains seems to work with any lead bullet I sit on top of it.

Dan