Kent Cartridge Ultimate Fast Lead Features The Kent Cartridge Ultimate Fast Lead load is engineered around a 3 plastic hull loaded with 11/16 oz of number 6 lead shot giving hunters a fast-cycling payload tuned for close to mid-range shots on small game and upland birds. The 1150 fps muzzle velocity keeps the pattern tight while minimizing felt recoil which matters on a lightweight .410 platform that tends to kick sharply with heavier loads. A 209 primer delivers consistent ignition across the case lot so shooters get uniform velocity and pattern density from the first shell to the last. This combination of payload and velocity makes the load a practical choice for hunters who want dependable performance without stepping up to a larger gauge. The high brass hull construction adds durability during extraction and reloading cycles standing up to repeated chambering in both break-action and repeating .410 shotguns. Kent s plastic case material resists moisture and cracking better than older paper hulls extending shelf life in humid hunting conditions. Each box ships boxed for easy transport to the field or range and the load s Prop 65 labeling reflects standard lead-shot handling precautions familiar to any shotgunner. For .410 owners who want a trustworthy lead load for dove quail or small game season the Kent Cartridge Ultimate Fast Lead delivers proven performance shell after shell. Kent Ultimate Fast Lead Specifications Brand: Kent Cartridge Model: Ultimate Fast Lead Gauge: .410 GA Shell Length: 3 Shot Size: 6 Shot Material: Lead Shot Type: Birdshot Shot Weight: 11/16 oz Muzzle Velocity: 1150 fps Rounds Per Box: 25 Brass Type: High Brass Primer: 209 Case Material: Plastic Available At: GrabAGun