Made for long-lasting, lightweight performance, the FN Herstal FNX-45 .45 ACP Pistol offers all of the features that dedicated handgunners want. Great for competition or personal defense, the FNX-45 features a rugged, ergonomic polymer frame that delivers a low bore axis for less felt recoil and improved control. Handle features checkered and ribbed grip panels for comfortable, no-snag carry and 2 interchangeable backstrap inserts to quickly adapt the FNX to your hand size. A 4.5" hammer-forged stainless steel barrel delivers pinpoint accuracy. The profiled stainless steel slide has cocking serrations front and rear for easy operation and an eye-catching stainless steel finish. The FNX-45 also features an external extractor with loaded chamber indicator, ring-style external hammer, and MIL-STD 1913 accessory mounting rail. Newly designed fixed 3-dot combat sights with Deep-V rear notch for greater accuracy. Double action/single action. Ambidextrous decocking/safety lever, slide stop lever and magazine release. Ergonomic polymer frame 4.5" hammer-forged stainless steel barrel Low bore axis for less felt recoil and improved control 2 interchangeable backstrap inserts Profiled stainless steel slide External extractor with loaded chamber indicator Ring-style external hammer MIL-STD 1913 accessory mounting rail