IMR Enduron 7977 Smokeless Gun Powder For Sale
IMR Enduron 7977 Smokeless Gun Powder For Sale. IMR 7977 is the Enduron Technology extruded powder with the slowest burn rate; it is a genuine magnum cartridge propellant. It produces exceptional performance in cartridges like as the 300 Winchester Magnum, 7mm Remington Magnum, and 338 Lapua, among others. The loading density is optimal for magnums, perfectly filling the case with maximum charges and contributing to exceptional consistency and precision. Never before has the 7mm Remington Magnum had it so good!. IMR Enduron 7977 Smokeless Gun Powder For Sale.
- 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
$42.99 – $294.99