The Sierra Tipped GameKing (GameChanger) is a polymer-tipped hunting bullet in 6.5mm (.264) diameter with a 130‑grain profile. It pairs a tuned ogive and boat‑tail design for consistent ballistic performance and long-range stability. These bullets are sold as projectiles only and are supplied in boxes of fifty.
Key Specifications
- Brand is Sierra.
- Model is Tipped GameKing (GameChanger).
- Caliber is 6.5mm (.264).
- Bullet weight is 130 gr.
- Bullet type is Hollow Point Boat‑Tail (HPBT).
- Quantity is 50 per box.
- Ballistic Coefficient (G1) is 0.510.
- Sectional density is .266.
- Bullet tip material is Polymer.
- Core material is Lead.
This Sierra GameChanger Tipped GameKing bullet combines a tuned ogive and boat‑tail geometry for stable flight and repeatable ballistic performance. The polymer tip and open pocket design support consistent expansion across typical hunting velocity bands, while the specified BC and sectional density provide an indication of downrange performance. These bullets are intended for use by experienced reloaders and require an appropriate twist rate and load development for safe, accurate use.
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.




