Is a 7mm Rem Mag suitable for bison hunting?

Effective Bullet Choice

For bison hunting, a 7mm Rem Mag can effectively kill the animal with a well-placed shot. A bullet with a minimum weight of 150 grains and a sectional density of 0.25 is recommended. This is because the bullet needs to penetrate deep enough to reach the animal’s internal organs and cause a quick kill. Examples of suitable bullets include the 7mm Remington Magnum 175-grain Remington Core-Lokt or the 7mm Remington Magnum 150-grain Winchester Power Point.

Shot Placement and Range

When hunting bison with a 7mm Rem Mag, it’s essential to aim for the heart or lungs. Shots to the head or vital organs are most effective under 200 yards. At longer ranges, the risk of bullet drop and wind deflection increases, making the shot more challenging. To compensate for these factors, use a ballistic calculator or a rangefinder to ensure accurate shot placement. Aiming for the “money spot” – the area between the front legs and the ribcage – is a good option for a quick kill.

Hunting Techniques

Bison hunting often requires a combination of tracking, stalking, and patience. When stalking bison, move quietly and stay downwind to avoid detection. Use a high-powered rifle scope with a range of 3-9x to accurately judge distances. For shots under 300 yards, a 2-3 second holdover is typically sufficient. However, for longer shots, a more precise holdover is necessary. Always practice shooting from a stationary position before attempting a shot on a live animal.