Sierra GameKing Bullets in .30 Caliber, 205-grain hollow point boat-tail (brand part no. 2236), are a true 300 Blackout subsonic bullet with proven expansion performance. Made by Sierra, this heavy-for-caliber GameKing is built to reduce report even further for hunters running suppressed guns.

Key Specifications

• A .308-inch diameter, 205-grain bullet sized for .30 caliber cartridges.
• Hollow point boat-tail (HP-BT) GameKing bullet style.
• Built as a true subsonic bullet for 300 Blackout loads.
• A G1 ballistic coefficient of .480.
• Delivers maximum penetration and large wound channels for quick, efficient game dispatch.
• Especially suited to suppressed rifles, further reducing report at subsonic velocity.
• Sold 100 per box.

Frequently Asked Questions

Is this bullet meant for subsonic loads? Yes — it’s a true 300 Blackout subsonic bullet with proven expansion at subsonic velocities.

Does it work well with a suppressor? Yes — running it subsonic through a suppressed gun further reduces report levels.

Buy the Sierra GameKing .30 Cal 205gr HP-BT Subsonic Bullets

Order Sierra GameKing .30 Cal 205gr HP-BT Subsonic bullets from our Lubbock, Texas gun shop for your reloading bullets bench.