Vihtavuori N140 is an incredibly versatile powder, well suited to a wide range of calibers and bullet weights. From .223 Remington with heavy bullets to full-sized powerhouses like the .375 H&H Magnum, the Vihtavuori N140 is an ideal reloading powder choice. Giving good velocities, clean performance and exceptional stability, this is the standard go-to powder for a wide variety of cases.