This Apex Ammunition Waterfowl TSS/S3 shotshell is a 20 gauge, 3-inch waterfowl load featuring a 1 1/8 ounce duplex payload that blends Tungsten Super Shot (TSS) with S3 steel. The duplex mix includes an amount of TSS to enhance density and pattern performance alongside S3 steel to meet waterfowl requirements. The shell is offered with a #2 and #7.5 shot combination intended for a range of waterfowl species.
Packaging
Box: Sold per box of 25 rounds.
Case: Available by the case; a case contains 10 boxes (250 rounds) and is fulfilled by ordering ten boxes.
Key Specifications
- Caliber: 20 gauge.
- Shell length: 3 inches.
- Payload weight: 1 1/8 ounce.
- TSS content: 1/4 ounce of Tungsten Super Shot (as indicated in manufacturer text).
- Shot sizes: #2 and #7.5 in a duplex blend.
- Shot composition: Tungsten Super Shot (TSS) and S3 steel blend.
- Rounds per box: 25 rounds.
- Boxes per case: 10 boxes (250 rounds).
- Manufacturer: Apex Ammunition.
This ammo is tailored for waterfowl applications where a duplex load can extend effective patterning without introducing unnecessary complexity. The combination of a measured TSS component with S3 steel aims to deliver dense patterns and improved pellet performance at extended ranges while maintaining compliance with steel shot requirements for many waterfowl areas.
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.




