DESCRIPTION
Sierra Game Changer 270 Winchester 140 Grain Tipped GameKing 20 Rounds
By SIERRA
Product Overview:
Sierra GameChanger ammunition is the result of more than 70 years of designing world-class bullets. Each GameChanger round utilizes a Sierra Tipped GameKing bullet with an extremely accurate boat tail profile and a polymer tip seated in a hollow point design for fast expansion upon impact. A lead core encased in a thick, tough copper jacket delivers outstanding penetration and controlled expansion at any range.
Specifications:
- Ballistic Coefficient: 0.508
- Muzzle Velocity: 2960 fps
- Energy: 2723 ft/lbs
- Synthetic tip for smooth chambering, improved aeroballistic flight and instant expansion on impact.
- Open pocket design further expands lead core
- Tuned ogive for industry-leading BC
- Precisely engineered jacket wall concentricity ensures the most accurate bullets on the market
- Optimal jacket wall thickness controls expansion and retains weight
- Boat tail design for stable flight and accuracy