IMR 8208 XBR 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 IMR 8208 XBR 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”.
BirdShooter wrote:Tacks are expensive and you have to keep sticking new ones up when you shoot them. I prefer to shoot the flies that land on the target.
BirdShooter wrote:He's using 50 gr. Nosler ballistic tips with approximately 25 gr. of Benchmark and 8208 .
Shipyard wrote:no kidding. that guy gets banned from here more than i quit this place
BirdShooter wrote:He's using 50 gr. Nosler ballistic tips with approximately 25 gr. of Benchmark and 8208 (.6 to 1.0 grain under Hodgdon published maximum loading for both powders) OAL of 1.30" to 1.40" and using R-P commercial brass (NOT military) with Rem. 7-1/2 primers.
forcefed wrote:
Thanks dood! 50gr seems like a pretty hot load for .223 though
FJ540 wrote: you might start springing holes and waking up with ink you don't remember getting.
Shipyard wrote:no kidding. that guy gets banned from here more than i quit this place
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