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Q&A · Hunting

Can I Use .280 AI for Both Sheep and Deer?

April 5, 2026

Quick Answer

The .280 AI is suitable for both sheep and deer hunting due to its flat trajectory and moderate recoil, making it effective for long-range shots and manageable in the field.

Caliber Capabilities

The .280 AI, although often compared to the 7mm Remington Magnum, offers a flatter trajectory due to its higher ballistic coefficient and slightly more efficient case design. This makes it an excellent choice for hunting larger game at longer ranges, such as sheep. For deer hunting, the .280 AI provides a sufficient amount of kinetic energy to ensure a quick kill, especially when paired with a suitable bullet.

Ballistic Performance

A 140-grain bullet in the .280 AI travels at approximately 2,900 feet per second, delivering around 1,800 foot-pounds of energy at 500 yards. This level of performance is comparable to other popular hunting calibers, such as the 7mm Remington Magnum and the .300 Winchester Magnum. To maximize the effectiveness of the .280 AI, hunters should aim for shots within 400 yards for deer and 500 yards for larger game like sheep.

Hunting Techniques

To successfully hunt with the .280 AI, hunters must focus on precision and accuracy. A high-quality rifle with a good scope is essential, as well as a sound understanding of ballistics and trajectory. Additionally, hunters should be aware of their surroundings and adapt to changing conditions, such as wind and terrain, to ensure a successful and humane kill.

280-ackley-improved both sheep deer
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