IMR 8208 XBR is the latest in the versatile IMR line of fine propellants, this accurate metering, super short-grained extruded rifle powder was designed expressly for match, varmint, and AR sniper cartridges. Ideally suited for cartridges like the 223 Remington/5.56mm, 308 Winchester/7.62mm NATO, and the 6mm PPC, shooters will find it totally insensitive to changes in temperature, while yielding max velocities and tack-driving accuracy. Clearly, the competitor’s choice and the Varmint Hunter’s dream powder.
- Do not exceed the loads displayed in the reloaders guide.
- Never mix any two powders regardless of type, brand, or source.
- Never substitute any smokeless powder for Black Powder or any Black Powder substitute..
Specifications (imr 8208 xbr in stock)