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How does 7mm Rem Mag compare to .270 Win for elk?

April 5, 2026

Quick Answer

The 7mm Remington Magnum and .270 Winchester are both suitable for elk hunting, but the 7mm Remington Magnum has a slight edge due to its higher energy output and larger bullet diameter, providing deeper penetration and better stopping power.

Ballistic Comparison

When comparing the 7mm Remington Magnum and .270 Winchester for elk hunting, the ballistic differences become apparent. The 7mm Remington Magnum typically produces 2,900-3,000 ft-lbs of energy at 300 yards, while the .270 Winchester produces around 2,600 ft-lbs at the same distance. This increased energy output translates to a larger bullet diameter, which can provide deeper penetration and better stopping power on a larger animal like an elk.

Real-World Performance

In real-world hunting scenarios, the 7mm Remington Magnum has proven to be a reliable choice for elk hunting. For instance, a 175-grain bullet traveling at 2,900 ft-lbs of energy can easily penetrate 12-18 inches of elk tissue, providing a quick and humane kill. In contrast, a .270 Winchester with a 130-grain bullet might require a closer shot or a more precise hit to achieve the same level of penetration. This is not to say the .270 is incapable of taking down elk, but rather that the 7mm Remington Magnum has a slight edge in terms of performance.

Hunting Technique

When hunting elk with the 7mm Remington Magnum or .270 Winchester, a well-placed shot is crucial. Aim for the vitals, taking into account the elk’s size and body position. A shot to the heart or lungs will usually result in a quick kill, while a shot to the neck or shoulders may require a longer follow-up shot. It’s essential to practice your marksmanship and develop a solid hunting strategy to ensure a successful and humane kill.

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