Mammoth 3" & 3 1/2" cartridges are loaded with large sizes of lead shot. These are high performance loads and have extremely high knock down power, they are capable of clean kills at 90yds. These loads feature high performance double based propellant powder from the USA.
All cartridges should be stored at room temperature in a dry location. Adverse temperatures may affect performance. Do not expose to extreme temperatures.
The following graph shows the relationship between Velocity (MPS) and Distance (M) for the shot selected from the table below.