9mm - 147 Grain FMJ Encapsulated - Winchester Super Suppressed - 500 Rounds

When you’re firing a suppressed handgun, you don’t just want your ammo to deliver a subsonic muzzle velocity that will help your suppressor do its job more effectively. You also want ammo that will keep your suppressor’s multiple baffles from getting coated in lead residue. It’s not all that fun to clean! Winchester’s Super Suppressed ammo takes care of both these needs. This 9mm round’s heavyweight 147 grain bullet and carefully measured propellant charge both add up to a 990 fps muzzle velocity out of a pistol barrel – too low to make a supersonic crack. Its fully encapsulated FMJ additionally wears a small brass disc on its base. This makes it impossible for propellant gas to access the lead core, and thus cuts down dramatically on the amount of aerosolized lead that can accumulate inside the barrel and its suppressor.