Best Practices for Loading Steel Shot Shells for Consistency?

Consistent Wad Seating

When loading steel shot shells, it’s crucial to maintain a consistent wad seating method. A crimping die is an ideal tool for this task, as it allows for precise control over the wad’s seating depth. For steel shot loads, the wad should be seated to a depth of 0.010-0.015 inches, or about 1/4 to 1/3 of the shot’s diameter. This depth ensures that the shot is properly centered and that the wad is not too tight or too loose, which can affect the shot’s pattern and range performance.

Optimized Powder Charges

Using a consistent powder charge is essential for achieving consistent steel shot loads. The ideal powder charge will depend on the specific steel shot size and weight, as well as the desired pattern and range performance. A general rule of thumb is to start with a powder charge of 28-32 grains of powder for 1 1/8 oz loads, and adjust as needed to achieve the desired performance. It’s also important to note that steel shot loads tend to burn more powder than lead shot loads, so it’s better to start with a slightly lighter charge and adjust upward as needed.

Shot Seating Depth Verification

To ensure that the shot is properly seated in the shell, it’s essential to verify the shot’s seating depth. This can be done using a shot depth gauge, which measures the distance from the shell’s lip to the top of the shot. For steel shot loads, the shot should be seated to a depth of 0.030-0.040 inches, or about 1/2 to 2/3 of the shot’s diameter. If the shot is not seated to this depth, it may be necessary to adjust the wad seating method or the powder charge to achieve proper seating.