THE 2-MINUTE RULE FOR HYBRID 100V POWDER

I have not shot for precision however, but I hopefully will this weekend. It is purported to be considerably temperature delicate even though. Not as undesirable as H414, but no wherever around as steady as H4350, and so forth.Hodgdon Hybrid 100V requires the chemistry of the spherical powder as well as the geometry of the extruded propellant to pr