The Sierra Tipped GameKing 6.5mm 140gr bullet is a hunting component bullet from Sierra (brand part no. 4340C) designed for today’s newer 6.5mm cartridges running a 1-in-8 twist. Tip-enhanced expansion pairs with a thick jacket that regulates penetration, giving spectacular results on a wide variety of game animals from whitetail-sized deer up to elk and several species of bear in between.

Key Specifications

• This bullet is sized to 6.5mm (.264 inches), standard for popular 6.5mm rifle cartridges.
• At 140 grains, it’s a proven big-game weight in the 6.5mm class.
• This box holds 500 bullets, suited to high-volume hunting and practice loads.
• This load requires a 1-in-8-inch or faster barrel twist rate for stable flight.
• The polymer tip enhances expansion on impact.
• A thick jacket regulates penetration for reliable performance on larger game.
• Sectional density is listed at .287, a measure of the bullet’s penetration potential.
• Ballistic coefficient ranges from .563 at 2115 fps and above down to .466 below 1640 fps.
• This is a Tipped GameKing bullet, Sierra’s tipped hunting line.

Frequently Asked Questions

What twist rate does this bullet need? It requires a barrel twist rate of 1-in-8 inches or faster for stable, accurate flight.

What size game is this bullet built for? Sierra built it for game from whitetail-sized deer up to elk and several species of bear.

How many bullets come in a box? Each box holds 500 bullets.

Buy the Sierra Tipped GameKing 6.5mm 140gr Bullets

Hunters loading modern 6.5mm cartridges will get tip-enhanced expansion and controlled penetration from the Sierra Tipped GameKing line. Order it from our Lubbock, Texas gun shop and browse the rest of our reloading bullets selection.