Vihtavuori 3N37 Handgun Powder 1 lb - T10030

Vihtavuori 3N37 is a tubular porous handgun powder with a medium burning rate comparable to N350, originally developed for .22 rimfire but versatile across competitive handgun disciplines. The symmetrical 6mm grain dimensions meter reliably in powder measures. This 1 lb container is suitable for handgun reloading applications.