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Q&A · Hunting

Is a .243 or .308 better for bobcat hunting?

April 5, 2026

Quick Answer

A .308 is generally a better choice for bobcat hunting due to its heavier bullet weight and kinetic energy, which provides a wider margin for error and increased effectiveness at longer ranges.

Choosing the Right Rifle

When it comes to hunting bobcats, a rifle with a flat shooting profile and adequate kinetic energy is essential. A .308 Winchester (7.62x51mm) cartridge delivers a 150-grain bullet at 2,700 feet per second, imparting 2,500 foot-pounds of energy at the muzzle. This is significantly more than a .243 Winchester (6x52mm), which tops out at around 1,900 foot-pounds with the same bullet weight. This difference in kinetic energy provides a crucial advantage when hunting bobcats at longer ranges or in denser cover.

Considerations for Bobcat Hunting

Bobcats can be found in a variety of habitats, from deserts to forests, and are typically hunted at close to medium ranges. A .308 rifle’s accuracy and flat shooting profile make it well-suited for these environments. Additionally, the larger case capacity of the .308 allows for more propellant, which can help to compensate for atmospheric conditions and ensure consistent accuracy. When hunting bobcats, it’s essential to consider the terrain, the distance to the target, and the rifle’s capabilities to select the right cartridge and ammunition.

Practical Applications

When hunting bobcats with a .308 rifle, it’s essential to use the right ammunition to maximize effectiveness. A 150-grain SP (soft point) or HP (hollow point) bullet is a good choice, as it provides a balance of penetration and expansion. This type of bullet will expand upon impact, creating a large wound channel and increasing the chances of a quick and humane kill. When selecting a load, look for one with a muzzle velocity of at least 2,600 feet per second to ensure adequate kinetic energy and penetration.

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