Product Description Winchester PDX1 Defender .410 shotshell ammunition is built for personal defense performance in both .410-compatible handguns and shotguns. Featuring a distinctive black hull and black oxide high-base head, this 3-inch load combines plated Defense Disc projectiles with plated BB shot to deliver strong short-range stopping power when it matters most. Product Highlights PDX1 Defender personal defense .410 shotshells engineered for short-range threat-stopping performance Hybrid payload: 4 plated Defense Disc projectiles plus 16 plated BB pellets 3-inch .410 gauge shells rated at 750 feet per second muzzle velocity Distinctive black hull with black oxide high-base head for reliable feeding and extraction Convenient 10-round box for defensive staging, training, and rotation Specs Brand: Winchester Ammunition Line/Model: PDX1 Defender Gauge: .410 Shell Length: 3 in Muzzle Velocity: 750 fps Payload: 4 plated Defense Disc projectiles + 16 plated BB pellets Rounds Per Box: 10 Hull Color: Black Country of Manufacture: USA UPC: 020892020344 Manufacturer Part Number: S413PDX1 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.