HSM Game King .300 RUM 165 gr Sierra GameKing – 20/Box

HSM Game King ammunition is loaded with the time-honored Sierra GameKing/Pro-Hunter bullet profile tailored for hunting applications. Components are matched to the bullet to support consistent performance and accuracy. This offering is chambered in .300 RUM and packaged in 20-round boxes for field use.

Key Specifications

• The caliber is .300 RUM.
• The bullet weight is 165 gr.
• The bullet type is a Sierra GameKing Spitzer Boat Tail.
• The case material is Brass.
• The intended application is Hunting.
• Each box contains 20 rounds.
• There are 20 boxes per case.

Built with matched components and a proven Sierra projectile, this Game King load is aimed at shooters who prioritize reliable terminal performance and consistent accuracy in the field. Its brass-cased construction and spitzer boat tail profile make it a straightforward choice for serious hunting use where predictable ballistics and repeatable results matter.