Hornady Frontier Nato FM193 5.56x45mm Full Metal Jacket 55 Grain 500 Rounds

The Hornady Frontier NATO FM193 5.56mm 55 gr FMJ at 3240 fps delivers the consistency and performance shooters demand, and when you talk about NATO-spec ammunition this series stands out for range reliability and predictable ballistics. With brass cases and military-grade primers, this Frontier load offers dependable ignition and feeding for sustained training, law enforcement drills, and serious target work, while the non-steel core FMJ bullets are target-friendly for indoor and outdoor ranges and suited to high-volume practice or accuracy development. If you're working on follow-up shots, transitioning from defensive drills to competition stages, or running long training sessions, the velocity and 55-grain profile provide flat trajectories and manageable recoil for follow-through and shot recovery. Hunters who use 5.56 platforms for varmint control will appreciate the consistent performance, and armory managers will value the predictable function during qualification courses. SEO-focused keywords included here—Hornady Frontier ammunition, 5.56mm rifle ammo, FMJ 55 grain bullets, NATO spec ammo, 3240 fps ammo, bulk rifle ammunition—will help you find this dependable Frontier NATO option when searching for reliable range and duty ammo.