Powder Wad

Powder wads are a type of component used in ammunition reloading. They are small discs or pads made from materials such as felt, cork, or plastic. Powder wads are placed between the gunpowder and the projectile (bullet or shot) in a cartridge or shell.

The main purpose of powder wads is to provide a cushioning effect and help maintain consistent pressure and velocity when the cartridge is fired. They also help to prevent the powder from shifting or settling during transportation or storage, ensuring reliable performance.

Powder wads are commonly used in shotgun shells, where they help to create a gas seal between the powder charge and the shot. This gas seal improves the efficiency of the propellant and helps to achieve more consistent patterns when shooting.

In summary, powder wads are a component of ammunition that help to maintain consistent pressure and velocity, as well as improve the performance of shotgun shells.