The Sig Sauer E380B150 Elite Ball 380ACP 100gr Full Metal Jacket from Sig Sauer offers reliable, range-ready performance for target shooters and training ranges, with a 100-grain FMJ bullet delivering a muzzle velocity around 910 fps and muzzle energy near 184 ft-lbs for consistent downrange ballistics. As part of Sig Sauer's Elite Ball line, this load pairs durable copper-jacketed bullets that retain mass at impact with solid brass casings and dependable primers to promote consistent ignition and reduced barrel fouling, which helps keep your pistols running smoothly during extended practice sessions. If you are working on fundamentals, running timed drills, or supplying a training class, the 380 ACP ballistics of this cartridge provide manageable recoil and predictable group placement that suit compact pistols and pocket carry platforms during dry-fire to live-fire transitions. The conversation-friendly handling characteristics make it a useful choice for instructors and sport shooters who value repeatability and straightforward feeding in service-style magazines. Trust Sig Sauer's Elite Ball series when you want ammunition that emphasizes consistent function, easy shooting, and reliable target performance.