Remington Ultimate Defense Buckshot is a purpose-built 12-gauge shotshell intended for short-range defensive shotgun use. Each 3″ shell contains 41 pellets of #4 buckshot and is manufactured with lead shot. Reported muzzle velocity for these loads is 1225 fps.
Box: Sold per box containing 5 rounds. Case: Available by case consisting of 20 boxes (100 total rounds); a case quantity is achieved by ordering the required number of boxes.
Key Specifications
- The gauge is 12 Gauge.
- The shell length is 3 inches.
- The shot size is #4 Buck.
- Each round contains 41 pellets.
- The reported muzzle velocity is 1225 fps.
- The shot material is Lead.
- Rounds are packaged with 5 rounds per box.
- Boxes are packaged with 20 boxes per case.
- The case quantity equals 100 rounds per case.
- The model designation is Ultimate Defense.
This ammunition is specified for users seeking consistent, short-range defensive performance from a 12-gauge platform. The combination of a 3″ shell, #4 buckshot, and the listed velocity produces a dense pellet distribution appropriate for close-in defensive applications where regulated, reliable performance is required.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




