FN FNX-45

Parts listed here are designed for FN FNX-45 pistol models chambered in .45 ACP unless noted otherwise. MGW offers replacement magazines, slides, firing pins, sights, barrels, springs, pins and more for this handgun model. Outfit your FNX-45 with quality OEM and aftermarket parts and components to ensure reliable function with every trigger pull.

The schematic may not represent all the parts available - please scroll down for a complete list of items offered for this model.

Click on any part number highlighted in RED to view specific details or to purchase online.
It is recommended that all parts be fit by a qualified gunsmith.

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FN FNX-45 Takedown Lever

FN FNX-45 Takedown Lever

$19.20

Not Yet Rated

In Stock

FN FNX-45 Firing Pin Retainer

FN FNX-45 Firing Pin Retainer

$8.00

Not Yet Rated

In Stock