Sig Sauer Marksman Hunter .300 Win Mag 165gr 20rd Box

Description

The Sig Sauer Marksman Hunter GameKing ammunition is a precision-loaded .300 Winchester Magnum offering engineered for long-range hunting and consistent field performance. Each cartridge uses a Sierra GameKing boat-tail projectile with a thick jacket and a skived nose to promote stable flight and controlled expansion. These rounds are offered in 165-grain configuration and are packaged 20 cartridges per box with 10 boxes per case (200 cartridges). Published test figures list a 24.0-inch test barrel with a listed muzzle velocity of 3120 fps and muzzle energy of 3566 ft·lb.

Key Specifications

• The cartridge is chambered in .300 Winchester Magnum.
• The bullet weight is 165 grains.
• The bullet type is listed as Jacketed Hollow Point (Boat Tail).
• The projectile feature is Sierra GameKing boat tail with skived nose.
• Standard packaging contains 20 cartridges per box.
• Case quantity is 10 boxes (200 cartridges) per case.
• Published muzzle velocity is 3120 fps.
• Published muzzle energy is 3566 ft·lb.
• Ballistic coefficient (G1) is 0.363.
• Test barrel length is 24.0 inches.

Designed for the practical hunter who values predictable long-range ballistics, the Marksman Hunter GameKing rounds combine precision loading and Sierra’s proven boat-tail profile to deliver a flat trajectory and controlled expansion on medium game. Their construction and consistent performance make them well-suited for extended-range field use where accuracy and terminal consistency are priorities.