HSM/Hunting Shack Game King Features The HSM/Hunting Shack Game King load pairs the .300 Weatherby Magnum cartridge with a time-proven Sierra GameKing bullet giving hunters a combination trusted across decades of big game seasons. The 165 grain spitzer boat tail profile is designed to buck wind resistance downrange while maintaining a flat trajectory suited to open country hunting. The jacketed soft point construction controls expansion for a balance of energy transfer and penetration on deer elk and other large game. Consistent propellant charges and quality control at the loading bench help deliver predictable velocities shot after shot. Reloadable brass casings are a standout feature of this HSM load letting dedicated handloaders recover cases after firing and rework them into future ammunition. This reloadability adds practical value to every box especially for shooters who put significant rounds through a .300 Weatherby Magnum rifle over a season. Twenty rounds per box keep the count manageable for range sessions or hunting trips alike. HSM ammunition is loaded to work reliably across a range of .300 Weatherby Magnum rifles for hunters who want dependable performance in the field. HSM/Hunting Shack Game King Specifications Manufacturer: HSM/Hunting Shack Model: Game King Caliber: .300 WBY Bullet Type: Jacketed Soft Point Bullet Weight: 165 Grains Rounds Per Box: 20 Available At: GrabAGun