HSM .338 Winchester Magnum ammunition loaded with 250-grain Game King bullets for big-game hunting applications. The offering is packaged for retail in 20-round boxes and is built on reloadable brass cases. This product suits shooters who require a heavy-for-caliber loading in the .338 Win Mag platform for field use.
Packaging
Box: Sold per box containing 20 rounds as the standard retail unit.
Case: Case quantity is achieved by ordering 20 boxes, for a total of 400 rounds per case.
Key Specifications
- The cartridge caliber is .338 Winchester Magnum.
- The bullet weight is 250 grains.
- The product is offered in a retail unit of 20 rounds per box.
- There are 20 boxes per case in the supplied case configuration.
- The total quantity per case is 400 rounds.
- The cases are specified as reloadable.
- The manufacturer is HSM.
- The marketed product line or name includes Game King.
- Package dimensions are listed as 1.55 x 3.75 x 6.05 inches.
This HSM .338 Win Mag Game King load pairs a heavy 250-grain projectile with reloadable brass cases for serious field use. The 20-round box and 20-box case configuration make it straightforward to stock for season-specific needs or extended outings while maintaining consistent performance in suitable rifles.
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.




