IMR 4831 has a slightly slower burn rate speed than IMR 4350. It provides top velocities and performance with heavier bullets in medium-sized magnums.
Hodgdon 4831 IMR smokeless powder is a top performance heavy and medium Magnum load propellant. This powder burns only a little slower than IMR 4350. This powder is an excellent choice for a variety of guns including 25-06, 338 Winchester and 300 Winchester Magnums.
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.