Sellier & Bellot 300 Blackout Subsonic FMJ Rifle Ammunition – 200 Grain, 20 Rounds (SB300BLKSUBA)

• 300 Blackout subsonic rifle ammunition designed for suppressed shooting applications
• 200 grain full metal jacket projectile supports stable subsonic performance
• Muzzle velocity rated at 1060 feet per second for reduced sound signature
• Subsonic design intended for use with compatible suppressed firearm systems
• Packaged in 20 round box suitable for specialized shooting applications
• FMJ construction supports reliable feeding and consistent accuracy

The Sellier & Bellot 300 Blackout 200 Grain Full Metal Jacket Subsonic 20 Round Box is a rifle ammunition cartridge designed for use in .300 Blackout rifles for subsonic shooting applications. This rifle ammunition features a 200 grain full metal jacket projectile with a listed velocity of 1,060 feet per second.

This Sellier & Bellot rifle ammunition is chambered in 300 Blackout and is categorized as subsonic ammunition with a 200 grain full metal jacket bullet. It is packaged in a 20 round box with 1000 units per case for bulk supply. The cartridge includes a velocity specification of 1,060 feet per second under standard conditions. In practical use, this ammunition is used for range use or shooting setups requiring lower velocity profiles. The Sellier & Bellot 300 Blackout 200 Grain Full Metal Jacket Subsonic 20 Round Box is a rifle ammunition format defined by caliber, grain weight, and subsonic classification.