S&b 300blk 200gr Fmj Subsonic20/1000

Sellier & Bellot 300 Blackout 200 Grain Full Metal Jacket Subsonic ammunition is designed for shooters seeking reliable performance in suppressed applications. This ammunition is ideal for tactical training, home defense, or confined-environment operations where sound signature reduction is crucial.

The 200-grain projectile is engineered to function below the sound barrier at 1,060 feet per second, ensuring reliable cycling in AR-pattern rifles. Its full metal jacket construction promotes consistent chamber feeding and minimizes fouling compared to expanding ammunition, making it suitable for extended use.

This 300 Blackout subsonic ammunition is particularly beneficial for operators using sound-suppressed platforms, as it provides the necessary terminal performance without the supersonic crack. The ammunition comes in a convenient box containing 20 rounds, supporting practical training sessions and tactical applications without the need for bulk purchases.