Fn Fnx-45 Tactical .45 Acp 5.3 inch 10 Round Vortex Viper Optic

The FN FNX-45 Tactical blends the proven FNX series ergonomics with duty-grade features for home defense, competition, and range use, offering a low-bore-axis polymer frame that reduces felt recoil and promotes fast follow-up shots in .45 ACP, a profiled stainless steel slide with front and rear cocking serrations for reliable manipulation, and a 5.3" cold hammer-forged stainless steel threaded barrel (.578x28 tpi) that accepts suppressors or compensators while a thread protector is included for carry and transport. The grip panels are checkered and ribbed with interchangeable backstraps to tailor fit for comfort and control, and fully ambidextrous controls—including decocker, manual safety, slide stop, and magazine release—make it equally suited to right- or left-handed shooters. High-profile combat night sights provide co-witnessing options and the package includes a Vortex Viper red dot with mounting bases to accommodate different footprints, giving fast target acquisition for tactical drills and defensive scenarios. Note that purchase requires an FFL transfer; this semi-auto pistol is a solid choice for shooters seeking a robust FN tactical platform with optics-ready capability.