Sierra Bullet 6MM 90 Gr TGK Gamechanger 100/Box

Sierra Bullet .243/ 6MM 90 TGK Gamechanger is the perfect combination of Sierra’s legendary match accuracy coupled with deadly penetration. Sierra re-engineered their legendary Matchking bullet into a hollow point design for quick expansion and fitted it with a transparent green tip for ballistic uniformity. Inside, the Gamechanger features a unique construction that utilizes a special lead alloy surrounded by a tough copper jacket that delivers excellent penetration and expansion at a variety of ranges. Its a Gamechanger on an hunt. This is not loaded ammunition.

Features:

• Optimal jacket wal 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.
• This bullet requires a twist rate of 1×9″ or faster.
• Ballistic Coefficients and Velocity Ranges – .490 @ 2700 fps and above .400 between 1380 and 2700 fps .320 @ 1380 fps and below.

Specifications:

• Diameter – .243
• Weight – 90Gr
• Sectional Density – .218
• Model – SIE4100

Specifications