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Slightly slower in burn speed than IMR 4350, IMR 4831 gives top velocities and performance with heav..
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This fine, extruded propellant is the first in the series of Enduron Technology powders. The main fe..
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This fine, extruded propellant is the first in the series of Enduron Technology powders. The main fe..
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Another new Enduron extruded powder, IMR 4451, gives top performance in the venerable 30-06, 270 Win..
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Another new Enduron extruded powder, IMR 4451, gives top performance in the venerable 30-06, 270 Win..
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This new Enduron Extruded powder is a top performer with such great cartridges as the 270 Winchester..
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This new Enduron Extruded powder is a top performer with such great cartridges as the 270 Winchester..
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The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge..
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The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge..
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IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magn..
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IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magn..
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This magnum rifle powder has exactly the same burn rate as standard IMR 7828 and uses the same data...