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Q&A · Hunting

Is .338 Lapua effective for hunting moose in rugged terrain?

April 5, 2026

Quick Answer

Yes, .338 Lapua is an effective caliber for hunting moose in rugged terrain, capable of delivering a decisive shot at long ranges.

Effective Range and Ballistic Performance

The .338 Lapua Magnum offers exceptional long-range performance, with a minimum effective range of 800 yards. Its flat trajectory and high kinetic energy make it well-suited for hunting moose in rugged terrain, where shots may be taken at longer distances. The 300-grain bullet, in particular, has a BC (ballistic coefficient) of around 0.7, which allows it to maintain velocity and energy out to 1,000 yards.

Bullet Selection and Expansion

When hunting moose with a .338 Lapua, it’s essential to select a bullet designed for deep penetration and controlled expansion. The Sierra Tipped MatchKing or the Hornady A-Max are popular choices, as they offer a high BC and excellent expansion characteristics. Aim for a shot placement in the moose’s vital zone, such as the lungs or heart, to ensure a quick and humane kill.

Hunting in Rugged Terrain

When hunting moose in rugged terrain, it’s crucial to account for unpredictable shot angles and ranges. Use a high-quality ballistic calculator or rangefinder to ensure accurate distance measurements. When taking a shot, consider the terrain and potential obstacles, such as trees or rocks, that could affect the bullet’s trajectory. Aiming for a higher trajectory than usual can help compensate for the uncertainties of hunting in rugged terrain.

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