IMR 7977 with ENDURON Technology Smokeless Gun Powder
$51.99 – $397.99
IMR® 7977 Reloading Powder delivers optimal ballistic performance. With magnum size cartridges like the 7mm Remington Magnum, 300 Winchester Magnum, and 338 Lapua, slow-burning, extruded smokeless gunpowder 7977 gives high velocity and accuracy. IMR 7977 Powder For Sale is appropriate for hunting rifle ammo since it is temperature insensitive and yields outstanding performance in big game. This gunpowder performs like match grade. 
IMR 8208 XBR Smokeless Gun Powder
$41.99 – $348.99
Sniper rifles need a specially formulated powder, and this fine propellant was created exclusively for that purpose. This ultra short-grained powder, designed for Match, AR, and Varmint sniper cartridges, gives power and performance independent of ambient temperature, allowing the user can rely on it to achieve maximum velocities in all climatic situations.