FIOCCHI RP 5.7X28MM 62GR FMJ 50/500

Description

Fiocchi’s Range Dynamics line is built for shooters who put a lot of rounds downrange and need ammunition that performs consistently without adding unnecessary cost. This 5.7x28mm load is aimed squarely at high-volume training, where reliability across strings of fire matters more than exotic bullet construction.

The 62-grain full metal jacket projectile is on the heavier end of what the 5.7x28mm cartridge commonly sees, and that extra mass is what keeps the muzzle velocity subsonic. Running below the speed of sound reduces the sharp ballistic crack that supersonic rounds produce, which makes this load a practical choice for anyone running a suppressor — the report drops to the mechanical noise of the action rather than the round breaking the sound barrier. That same lower velocity also contributes to softer felt recoil compared to hotter 5.7x28mm loads, which keeps follow-up shots faster and reduces fatigue over long range sessions.

Fiocchi loads this round to 1,025 feet per second, and the brass-cased, FMJ construction is designed to feed reliably through the variety of pistols chambered in 5.7x28mm. Each box contains 50 rounds, and the case packs 500, giving high-volume shooters a practical quantity to work through training drills without constant reordering. Fiocchi applies the same manufacturing standards here as across the rest of their line, which means consistent primer ignition and powder charges — the things that actually matter when you’re running timed drills or working on split times.