Sierra GameChanger .270 Winchester 140 Gr. Tipped GameKing Hollow Point Boat Tail- Box of 20

Seirra’s 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.

The 270 Winchester just got a little better. Sierra’s GameChanger ammunition breathes new life into this fine old cartridge. The 140 grain Tipped GameKing with a G1 BC of .508, traveling at 2960 FPS when it leaves your barrel. This GameChanger is bad medicine on deer, elk and bear. If you want pin-point accuracy and serious expansion combined with deep penetration, pick up a box of .270 Winchester GameChanger ammunition. You’ll be glad you did.

This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases. Made in the USA.

Features:

• Optimal jacket wall thickness controls expansion and retains weight
• Open pocket under the polymer tip expands lead core instantly on impact
• Tuned ogive for industry-leading BC
• Boat tail design for stable flight and accuracy

Technical Information:

• Caliber: .270 Winchester
• Bullet Weight: 140 Grains
• Bullet Style: Tipped GameKing Hollow Point Boat Tail
• Case Type: Brass

Ballistics Information: 

• Muzzle Velocity: 2960 fps
• Muzzle Energy: 2723 ft. lbs.
• Ballistic Coefficient(G1):0.508