760.00 1240 9mm Luger Ammunition: Federal Syntech, Federal Lead-Free, Federal & CCI FMJ w/Ammo Cans and Loader Hamilton Apr 26, 2024 - 12:41 PM Arlps17 Federal Syntech Training-Match 124Gr TSJ (total synthetic jacket) rounds are lead core, polymer jacketed. The polymer jacket totally embodies the bullet to eliminate lead and copper fouling and reduce barrel wear.