Promag Fn Fv Sv 5.7x28mm 55rd Dm Fde

The Promag FN FV SV 5.7x28mm 55rd drum magazine in FDE (Flat Dark Earth) is purpose-built for shooters running the FN Five-seveN pistol platform who demand extended firepower without frequent reloads. Designed for tactical professionals, competitive shooters, and dedicated enthusiasts, this drum magazine combines capacity with practical field utility.

The 55-round configuration provides significant ammunition reserves for training, competition, or duty applications where magazine changes must be minimized. The ProMag drum employs a reliable spring-loaded feed system engineered to reliably cycle the 5.7×28mm cartridge through supported firearms without failure to feed or double-feeds. The polymer construction with reinforced feed lips ensures consistent round presentation under rapid-fire conditions, while the drum's spiral spring mechanism distributes ammunition weight evenly to maintain downward pressure throughout the magazine's entire capacity range.

This magazine is optimized for FN Five-seveN platform users including law enforcement, military personnel, and civilian shooters who operate this cartridge system. The 55-round capacity makes it ideal for three-gun competitors, run-and-gun training scenarios, and duty or home defense setups where sustained fire capability is critical.