Winchester PDX1 Defender .410 Bore 3-inch 10rd

The Winchester PDX1 Defender .410 Bore 3-inch shotshell is a purpose-built personal defense load intended for short-range use in .410-compatible shotguns and handguns. It uses Winchester’s PDX1 design featuring plated defense discs combined with plated BB shot and a black oxide high-base head. The load is offered in boxes of ten rounds and lists a muzzle velocity of 750 fps. This configuration provides a compact, specialized option for users who prefer .410 defense loads.

Key Specifications

• The gauge is .410 Bore.
• The shell length is 3 inches.
• This cartridge is part of the PDX1 Defender family.
• The listed muzzle velocity is 750 fps.
• The packaging contains 10 rounds per box.
• There are 10 boxes per case (100 rounds per case).
• The shot material is listed as lead.
• The shotshell uses Grex buffering as the shot type.
• Primary application is listed as home defense.

Engineered around the PDX1 concept, this .410 offering combines Winchester’s buffered shot technology with a compact 3-inch hull for close-range defensive use. Its boxed configuration and consistent listed velocity make it a straightforward option for owners looking for a dedicated .410 defensive load from a long-established manufacturer.