Foremost the pack in terms of innovation is IMR 8208 XBR powder. This correct metering, super brief grain rifle powder is great for cartridges just like the 223 Remington/5.56mm, 308 Winchester/seven.62mm NATO, as well as 6mm PPC. IMR 8208 powder is a superb option for competitors and hunters when precision, ability, and dependability means the dif