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Atomic Subsonic 300 AAC Blackout 220gr HPBT offers a heavy, subsonic cartridge designed for reduced noise and reliable function in .300 Blackout rifles. Each round features a 220 grain hollow point boat tail bullet optimized for stability at lower velocities, making it suitable for use with suppressors and precision shooting. Loaded in brass cases, this ammunition is crafted for consistency and clean performance, with a standard muzzle velocity of 1,050 feet per second and muzzle energy of 538 foot-pounds.
Atomic Ammunition manufactures this round in the USA, offering a dependable choice for shooters who prioritize quiet, accurate operation in their .300 AAC Blackout firearms. Designed for suppressed shooting and consistent precision, these cartridges support a range of practical and recreational applications.
