Rem Sub 22lr 40gr Hp 50/5000

The Remington Subsonic 22LR 40gr hollow point ammunition delivers sub-sonic performance optimized for suppressed .22 rimfire applications. Developed through a collaborative effort between Remington and American Assassin Corporation (AAC), this 50-round box of ammunition is engineered to perform reliably below the sound barrier, eliminating the supersonic crack that compromises operational stealth.

The 40-grain copper-plated hollow point projectile is purpose-built for silencer compatibility and reduced lead fouling in suppressor baffles—a critical consideration for operators running suppressors on .22 rimfire platforms. Tight velocity control during manufacturing ensures consistent subsonic performance across the entire box, preventing the variability that degrades accuracy in precision shooting. The hollow point design retains effectiveness at the reduced velocities inherent to subsonic cartridges, where traditional solid rounds may underperform on target.

This ammunition suits precision small-game hunting, suppressed training, and tactical .22 rimfire platform testing where noise signature and reliability matter equally. Law enforcement, private security, and serious sport shooters use subsonic .22 ammunition for the unique combination of minimal noise, low recoil, and acceptable terminal performance on small targets. The American manufacturing ensures consistency and availability for shooters who depend on subsonic .22 for mission-critical applications.

The .22 Long Rifle cartridge remains the ballistic foundation for precision rifles and pistols across training, hunting, and suppressed-fire disciplines. Subsonic variants eliminate the acoustic signature of the bullet breaking the sound barrier, a performance advantage that distinguishes them from standard .22 ammunition and justifies their use in sound-sensitive environments.