Sierra GameChanger 270 Win. 140 gr TGK — 20rd

Description

The Sierra GameChanger is a polymer-tipped hunting round based on the MatchKing design and configured for consistent accuracy and terminal performance in field use. This loading uses a boattail, tipped GameKing bullet with a transparent green polymer tip and a lead-alloy core enclosed by a copper jacket. The ammunition is non-corrosive, boxer primed, and loaded into reloadable brass cases for dependable function and reloading potential.

Key Specifications

• The caliber is 270 Winchester.
• The bullet weight is 140 gr..
• The bullet type is a Tipped GameKing (TGK) with boattail profile.
• The tip is a transparent green polymer for improved ballistic consistency.
• The rounds are packaged 20 per box.
• The cartridges are boxer primed for reliable ignition.
• The cases are reloadable brass.
• The construction uses a lead-alloy core with a copper jacket.
• The ammunition is non-corrosive.

Engineered for hunters and precision-minded shooters, the GameChanger offers a modern tipped boattail bullet profile that balances aerodynamic efficiency and controlled expansion. Its reloadable brass and boxer priming make it practical for shooters who value consistent performance and the option to reload, while the polymer tip and jacketed construction support reliable ballistic results in typical hunting and field scenarios.