There are a lot of numbers on a shotgun shell box. What do they all mean, and why are they important? In addition, we will discuss the different choke tubes and their effect on pattern density. By the end of this class, you will be able to select the best cartridges to meet your needs, and determine the type of chokes to use in any given situation. The $50 fee includes all materials, food, and drinks! Space is limited, reserve your spot today!