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FN FNX-45 Handgun

Item # 756802
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Ships from vendor in 3 - 5 business days

Additional Information:

Prices, promotions, styles and availability may vary by store and online.

  • To buy online and deliver to a Gander Mountain store or an Independent Firearms Dealer, simply add this item to your cart. Click here for additional details.
  • You must be at least 21 years old to purchase this item. State and local laws may vary.
  • Additional discounts do not apply.


  • Ergonomic Polymer Frame w/ a Low Bore Axis

  • Profiled Stainless Steel Slide

  • Hammer-Forged Barrel

  • Ambidextrous Controls

  • Four Interchangeable Backstraps Included

Product Summary

The FNX offers all of the features that dedicated hand shooters want. The ergonomic polymer frame has a low bore axis for less felt recoil and improved control. The grip panels are checkered and ribbed for comfortable, no-snag carry. Four interchangeable backstrap inserts quickly adapt the FNX to your hand size. The profiled stainless steel slide has cocking serrations front and rear and the 4" hammer-forged, stainless steel barrel delivers pinpoint accuracy. Ambidextrous operating controls make the FNX perfect for competition or personal defense. Every FNX is made in the USA.

Model FNX-45
Type Handgun
Action Semi-Auto
Action Type Single Action
Caliber .45 ACP
Barrel Length 4.5"
Weight 33.2 oz.
Sights 3-Dot
Finish Blued/FDE Polymer
Grips Flat Dark Earth Polymer
Safety Ambidextrous
Capacity 3 x 10-Round Magazines


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