The Umarex USA 2317398 Diabolo Basic .177 airgun pellets are designed for use in lower powered airguns, including CO2 powered and multi-pump pneumatic models. This 300-count pack contains 7 grain wadcutter pellets manufactured in Germany, known for their consistency in size and weight. The pellets minimize lead residue buildup, making them a practical choice for airguns shooting at velocities under 800 feet per second.Key FeaturesQuantity: Each pack contains 300 pellets.Caliber: Specifically designed for .177 caliber airguns.Bullet Type: Wad cutter design for improved accuracy.