Fn Ss197sr 5.7x28mm 40gr 50/2000

The FN SS197SR 5.7x28mm 40gr ammunition represents a purpose-built cartridge engineered for modern tactical platforms, particularly the FN Five-seveN pistol and PS90 rifle systems. Designed for law enforcement, military, and civilian operators requiring reduced recoil with effective terminal performance, this 50-round box delivers the ballistic consistency and reliability that professional shooters demand in high-stress environments where precision and controllability are non-negotiable.

The 5.7x28mm cartridge fires a 40-grain V-Max projectile, a hollow-point design engineered for rapid expansion and energy transfer upon impact. This lightweight projectile, paired with the 5.7x28mm case, generates minimal felt recoil and muzzle rise—critical advantages during rapid-fire sequences or follow-up shots. The V-Max construction combines a polymer tip with a hollow cavity, promoting consistent fragmentation across intermediate barriers while maintaining velocity retention. The reduced powder charge compared to traditional rifle cartridges makes the 5.7x28mm an ideal choice for shooters who prioritize accuracy and speed over maximum energy, particularly in close-to-medium engagement distances typical of tactical operations.

This ammunition is optimized for FN-manufactured firearms, including the Five-seveN handgun and PS90 carbine, though compatibility should always be verified with your specific platform. The 50-round box format provides practical quantity for training, qualification, and field deployment without excessive bulk. Professional shooters, tactical trainers, and military/law enforcement units conducting FN platform operations will find this round delivers the accuracy and controllability required for mission-critical applications. Store in cool, dry conditions and handle according to all applicable ammunition safety protocols.