Sierra’s Tipped GameKing (GameChanger) in 6mm (.243) with a 90 grain projectile is engineered for hunting and precision shooting contexts where consistent expansion and retained weight matter. The design couples a polymer tip with an open pocket and optimized jacket wall thickness to promote uniform ballistic performance. A tuned ogive and boat-tail profile enhance ballistic coefficient and downrange stability.
Key Specifications
- The bullet weight is 90 grains.
- The bullet diameter is .243 inches.
- The caliber is 6mm (.243).
- The marketed bullet type is Tipped GameKing (GameChanger).
- The construction style is Hollow Point Boat-Tail (HPBT).
- The package contains 50 bullets per box.
- The listed jacket material is Copper.
- The bullet tip material is Polymer.
- The reported ballistic coefficient (G1) is 0.490.
- The product requires a barrel twist of 1×9″ or faster for optimal stabilization.
Engineered for consistent expansion and reliable weight retention, these bullets offer a combination of high ballistic coefficient and tuned geometry for accurate, stable flight. Packed 50 per box, the Sierra Tipped GameKing GameChanger provides reloading components suited to hunters and precision shooters who prioritize repeatable, long-range performance.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
