Sellier & Bellot 300 Blackout FMJ Rifle Ammunition – 147 Grain, 20 Rounds (SB300BLKB)

• 300 Blackout rifle ammunition designed for target shooting and range training
• 147 grain full metal jacket projectile supports consistent feeding performance
• Muzzle velocity rated at 2076 feet per second for stable ballistic output
• Packaged in 20 round box suitable for range sessions or practice use
• FMJ bullet design reduces fouling and supports reliable cycling
• Manufactured by Sellier and Bellot with established quality control standards

The Sellier & Bellot 300 Blackout 147 Grain Full Metal Jacket 20 Round Box is a rifle ammunition cartridge designed for use in .300 Blackout rifles for general shooting and training applications. This rifle ammunition features a 147 grain full metal jacket projectile with a listed velocity of 2,076 feet per second.

This Sellier & Bellot rifle ammunition is chambered in 300 Blackout and uses a 147 grain full metal jacket bullet type. It is packaged in a 20 round box with 1000 units per case for bulk supply. The cartridge includes a velocity specification of 2,076 feet per second under standard conditions. In normal operation, this ammunition is used for range use and repeated firing sessions requiring consistent cartridge dimensions. The Sellier & Bellot 300 Blackout 147 Grain Full Metal Jacket 20 Round Box is a rifle ammunition type defined by caliber, grain weight, and projectile construction.