Brand
IMR
Hazmat
True
Series
7977
Threaded Barrel
False
Manufacturer
IMR
Category
Cans
UPC6
042084
Long Description
IMR 979778 7977 Enduron Rifle Extruded Powder For 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and more The slowest burn rate Enduron Technology powder. 8 LB