Federal American Eagle Syntech 40 S&W 165gr TSJ 50 Rounds

The exclusive polymer coating in all-new American EagleA(R) Syntech(TM) prevents harsh metal-on-metal contact between the bullet and bore, eliminating copper and lead fouling. Combined with clean-burning powders and the Catalyst(TM) lead-free primer, Syntech loads keep your gun cleaner, longer, so you can shoot more-and shoot better.Freatures:Polymer-encapsulated Syntech bullet prevents metal-on-metal contact in the bore, eliminating copper and lead fouling, while extending barrel lifeExclusive primer formulation provides reliable, consistent ignitionClean-burning propellants minimize residue and foulingSignificantly reduces the required frequency of cleaningAbsence of a copper jacket minimizes splash-back on steel targetsLess perceived recoil