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What Should You Consider When Choosing Tungsten for Waterfowl?

April 5, 2026

Quick Answer

When choosing tungsten for waterfowl, consider the density, shot size, and load weight to ensure effective penetration and expansion at varying distances and water conditions. A higher tungsten content and smaller shot size can increase effectiveness. Proper load weight and shot distribution are also crucial.

Load Weight and Density

For waterfowl hunting, I recommend starting with a load weight of at least 1 3/4 oz (28g) when using tungsten. This weight allows for sufficient penetration and expansion in waterfowl. A higher load weight, such as 2 oz (57g), is preferred for larger waterfowl species or at longer ranges. When choosing a tungsten load, look for a density of 18-19 g/cc, which provides optimal performance.

Shot Size and Pattern

Shot size is another critical consideration. For most waterfowl species, a 2-3/4 inch (7-9 cm) shot size is a good starting point. This size provides a good balance between penetration and spread. When using tungsten, a tighter shot pattern is often preferred, as it increases the chances of a clean kill. Aim for a shot pattern that covers a 30-inch (76 cm) circle at 40 yards (36.5 meters).

Field Testing and Maintenance

Field testing is essential to determine the effectiveness of a tungsten load. Shoot at different distances and angles to evaluate the load’s performance. Also, inspect the shot pattern regularly to ensure that the load is not degrading over time. Regular cleaning and maintenance of your shotgun can also improve the performance of your tungsten load. A clean bore and proper choke maintenance can help achieve a more consistent shot pattern and increased effectiveness.

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