20rds – 300 AAC Blackout Sellier & Bellot 124gr. FMJ Ammo

Sellier & Bellot Ammunition 124 Grain Full Metal Jacket (FMJ) Ammo Details

The 300 AAC Blackout cartridge has gained great popularity over the course of the past decade for its ability to deliver performance not unlike that of the 7.62x39 from an AR-style magazine. If you’re a fan of it, then these 20 high quality rounds from Sellier & Bellot ought to satisfy you wholly. The round’s muzzle velocity is well above supersonic at 2,165 fps, and its uniform brass casing and 124 grain bullet’s full metal jacket will assure feeding without issue in a semi-automatic. That casing and its non-corrosive primer dispose this round perfectly for handloading as well.



Sellier & Bellot is based in the Czech Republic and has been in business since 1825. They manufacture their ammunition’s components with the aid of state of the art technology, and subject each of their rounds to intensive inspection before they let them leave their factory. Militaries, hunters, law enforcement professionals, and casual shooters alike look to Sellier & Bellot for reliable shooting solutions.