Atomic 300 AAC Blackout 220gr HPBT Subsonic Rifle Ammo - Box or Case

The Atomic 300 AAC Blackout Subsonic load is purpose-built for quiet, suppressed shooting. Loaded with a heavy 220 gr Hollow Point Boat Tail (HPBT) bullet, this factory round stays below the speed of sound for a dramatically reduced report and minimal flash when paired with a suppressor, making it a go-to choice for noise-sensitive environments and hunting applications.

Chambered in 300 AAC Blackout, this subsonic ammunition delivers a muzzle velocity of 1050 fps and a muzzle energy of 538 ft lbs. The HPBT bullet design supports reliable expansion on impact while the boat tail profile helps maintain accuracy downrange. Atomic's match-grade subsonic loading brings consistent performance straight from the box.

Your purchase options:

• Box - 50 Rounds
• Case - 500 Rounds (10 Boxes)