



Product Description
Sellier & Bellot .300 AAC Blackout rifle ammunition is built for reliable function and consistent performance at the range. This load features a 124 grain Full Metal Jacket (FMJ) projectile designed for smooth feeding and clean target training, loaded in brass cases with a boxer primer for dependable ignition. With a listed muzzle velocity of approximately 2,165 feet per second, it’s a solid choice for practice, training, and general range use in .300 Blackout firearms.
Product Highlights
- .300 AAC Blackout (300 Blackout) rifle ammunition for range training and practice
- 124 grain Full Metal Jacket (FMJ) bullet for consistent feeding and performance
- Approx. 2,165 fps listed muzzle velocity for supersonic .300 BLK performance
- Brass-cased, boxer-primed construction (reloadable brass)
- 20 rounds per box; commonly packed 50 boxes per case (1,000 rounds)
Specs
- Brand: Sellier & Bellot
- Manufacturer Part Number: SB300BLKA
- UPC: 754908512447
- Caliber: .300 AAC Blackout (300 Blackout)
- Bullet Weight: 124 grain
- Bullet Type: Full Metal Jacket (FMJ)
- Muzzle Velocity: 2,165 fps
- Muzzle Energy: 1,290 ft-lbs (listed)
- Case Material: Brass
- Primer: Boxer (centerfire)
- Rounds per Box: 20
- Boxes per Case: 50
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