Federal Premium Grand Slam is a turkey-focused shotshell designed to deliver consistent patterns for field hunting with modern turkey chokes. These are 10 gauge, 3.5-inch (3-1/2″) shells loaded with a 2-ounce payload of size 5 copper-plated lead shot and a FLITECONTROL FLEX wad. The load data supplied lists an approximate muzzle velocity of 1200 feet per second and package quantities of 10 rounds per box and 5 boxes per case.
Key Specifications
- The gauge is 10 gauge.
- The shell length is 3.5 inches (3-1/2″).
- The shot weight is 2 ounces.
- The shot size is size 5.
- The shot material is copper-plated lead.
- The listed muzzle velocity is 1200 fps.
- There are 10 rounds per box.
- There are 5 boxes per case (50 rounds per case).
- The wad system is FLITECONTROL FLEX.
Federal Premium Grand Slam loads are specified to provide consistent, dense patterns for turkey hunting when used with appropriate chokes. The combination of copper-plated lead pellets, buffering, and the FLITECONTROL FLEX wad system is intended to preserve pellet condition and control release for repeatable patterns. These rounds are packaged as retail boxes of 10 rounds and are also sold in full cases composed of five boxes.
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.
