4100 Sierra Bullet 6MM .243 CALIBER 90 GR. TGK Box 100



1 in stock

SKU: SIE4100 Category:




  • 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

Introducing the Sierra GameChanger hunting bullet: 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 utlilizes a special lead alloy surrounded by a tough copper jacket that delivers excellent penetration and expansion at a variety of ranges. It’s a GameChanger on any hunt! This is not loaded ammunition.

Diameter (inches)


Weight (grains)

90 Gr.

Sectional Density


Ballistic Coefficients and Velocity Ranges

.490 @ 2700 fps and above
.400 between 1380 and 2700fps
.320 @ 1380 fps and below

Box Count

100 Bullets

Additional information

Weight 2.0 lbs
Dimensions 3 × 3 × 2 in
Part Number

Manufacturer Name