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Is there a noticeable difference in pattern density between TSS sizes?

April 5, 2026

Quick Answer

Yes, there is a noticeable difference in pattern density between TSS sizes. The smaller TSS sizes, such as 7/8 or 1, produce denser patterns with tighter clusters, while larger TSS sizes, like 2 or 3, create looser patterns with more spread.

Pattern Density and TSS Sizes

When it comes to turkey hunting, the right TSS size can make all the difference in the world. A smaller TSS size, such as 7/8 or 1, is ideal for short-range shots within 20-30 yards. These smaller TSS sizes produce denser patterns with tighter clusters, making them perfect for taking down gobblers at close range. For example, a 7/8 TSS load with a 12-gauge shotgun will produce a pattern with approximately 70-80% of the pellets within a 10-inch circle.

TSS Size Selection for Range and Shot Type

On the other hand, larger TSS sizes, like 2 or 3, are better suited for longer-range shots or more open terrain. These larger TSS sizes create looser patterns with more spread, allowing for better penetration and expanded killing power at longer ranges. For instance, a 2 TSS load with a 12-gauge shotgun will produce a pattern with approximately 50-60% of the pellets within a 10-inch circle at 30 yards. However, if you’re hunting in dense woods, a smaller TSS size like 7/8 might be a better choice to avoid over-penetration and minimize the risk of collateral damage.

TSS Size and Shot Spread

It’s essential to note that TSS size also affects shot spread, particularly in windy conditions. A smaller TSS size will hold its spread better in wind, while a larger TSS size will be more affected by wind drift. When hunting in windy conditions, it’s best to use a smaller TSS size like 7/8 or 1 to maintain a tighter shot spread and increase your chances of making a clean kill.

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