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Ideal bullet weight for elk in the .338 caliber?

May 8, 2026

Quick Answer

For elk hunting, a .338 caliber with a bullet weight of 250-270 grains is ideal, providing the right balance between penetration and expansion.

Choosing the Right Caliber and Bullet Weight

When it comes to hunting elk, choosing the right caliber and bullet weight is crucial. A .338 caliber is a popular choice, known for its flat trajectory, moderate recoil, and effective range. For elk hunting, a bullet weight of 250-270 grains is generally recommended. This weight range provides the right balance between penetration and expansion, ensuring that the bullet can effectively take down the elk.

Non-Magnum Options: 250-256 Grain Bullets

Non-magnum .338 options, such as the .338-06 and .338 Federal, can be effective for elk hunting. These cartridges typically fire bullets with a weight of 250-256 grains, which are designed to provide a deep, straight penetration. These bullets are ideal for longer shots, where the elk is at a distance, and the hunter needs to count on the bullet to maintain its velocity and expand correctly.

Magnum Options: 260-270 Grain Bullets

Magnum .338 cartridges, such as the .338 Winchester Magnum and .338 Remington Ultra Magnum, are also popular choices for elk hunting. These cartridges typically fire bullets with a weight of 260-270 grains, which are designed to provide a deeper penetration and larger expansion. These bullets are ideal for shorter shots, where the elk is at close range, and the hunter needs to count on the bullet to expand rapidly and take down the elk quickly.

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