FN FNX-45 Tactical 45 ACP 5.3" Threaded Barrel 15+1 DA/SA Semi-Auto Pistol - Black

The FN FNX-45 Tactical is a full-size .45 ACP semi-automatic pistol purpose-built for military, law enforcement, and defensive use. It features a 5.3-inch cold hammer-forged stainless steel barrel with a threaded muzzle ready for suppressor or compensator attachment, and a 15+1 round capacity that delivers serious stopping power in a controllable package.

Built around a matte black polymer frame with an integrated Picatinny accessory rail and a low bore axis for reduced felt recoil and improved muzzle control, the FNX-45 Tactical pairs its polymer chassis with a black stainless steel slide featuring front and rear serrations and an optics-ready cut. The slide ships with two interchangeable mounting bases so the pistol accepts a wide range of popular red-dot optics right out of the box. Trijicon 3-Dot Night Sights provide a co-witnessed backup aiming system, and the fully ambidextrous controls include safety/decocker, slide stop, and magazine release for confident left- or right-hand operation.

The pistol uses a DA/SA trigger system with an ambidextrous decocker for safe carry and consistent trigger pulls. Four interchangeable backstraps let the shooter dial in grip fit, and the checkered and ribbed polymer grip panels lock in hand under recoil. At 33.3 ounces unloaded and an overall length of 8.64 inches, the FNX-45 Tactical ships with two 15-round magazines, the optics mounting plates, and the backstrap set.

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