High precision. Pro Match will show you its maximum performance. You can use it for long distances. .22 lead air rifle pellets in flathead wadcutter pattern. Nothing shoots more accuratly than a wadcutter pellet. This is the shape used in the Olympics, it cuts paper perfectly and flies straighter. Packed in handy steel, screw lid containers of 250 each. The flat pellets are consistently accurate and better for target shooting than pointed pellets.