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FN Herstal FNX-45 for Sale

Founded: 1889

HQ: Belgium

The FN Herstal FNX-45 is a full-size, hammer-fired DA/SA, short-recoil semi-auto pistol in .45 ACP, distinguished by its 15+1-capacity double-stack magazines. Its standout is the double-stack 15+1 capacity in .45 ACP. FirearmLand has hosted over 87 FN Herstal FNX-45 auctions thus far.

No active auctions for FN Herstal FNX-45.

Recently Sold

FN FNX-45 Tactical 45ACP Optics-Ready 5.3" FDE FNX45 +4 MAGS & ORIG CASE

Sold On 07/29/2026

FN FNX-45 Tactical 45ACP Optics-Ready 5.3" FDE FNX45 +4 MAGS & ORIG CASE

FN FNX-45 45ACP FNX45 DA/SA

FN FNX-45 Tactical 45ACP 5.3 FDE FNX45 THREADED +2 MAGS & ORIG CASE

Sold On 07/17/2026

FN FNX-45 Tactical 45ACP 5.3 FDE FNX45 THREADED +2 MAGS & ORIG CASE

FN FNX-45 Optics-Ready 45ACP FNX45 DA/SA

FN FNX-45 Tactical 460 Rowland COMP 45ACP FNX45 DA/SA +2 MAGS, ORIG BOX

Sold On 06/21/2026

FN FNX-45 Tactical 460 Rowland COMP 45ACP FNX45 DA/SA +2 MAGS, ORIG BOX

FN FNX-45 Tactical Optics-Ready 45ACP FNX45

FN FNX-45 Tactical OR 45ACP 460 ROWLAND CONVERSION +3 MAGS, ORIG CASE, COMP

Sold On 05/27/2026

FN FNX-45 Tactical OR 45ACP 460 ROWLAND CONVERSION +3 MAGS, ORIG CASE, COMP

FN FNX-45 Tactical 45ACP FNX45 TAC

FN FNX-45 Tactical 45ACP Optics-Ready FNX45 THREADED +4 MAGS & ORIG CASE

Sold On 05/20/2026

FN FNX-45 Tactical 45ACP Optics-Ready FNX45 THREADED +4 MAGS & ORIG CASE

FN FNX-45 45ACP FNX45 DA/SA

FN FNX-45 Tactical 45ACP Optics-Ready FNX45 FDE THREADED +3 MAGS, ORIG CASE

Sold On 05/15/2026

FN FNX-45 Tactical 45ACP Optics-Ready FNX45 FDE THREADED +3 MAGS, ORIG CASE

FN FNX-45 Tactical 45ACP FNH FNX45 DA/SA

FN USA FNX-45 Tactical 45ACP 5.3" Threaded Optic-Ready FNX45 +ORIG CASE

Sold On 04/15/2026

FN USA FNX-45 Tactical 45ACP 5.3" Threaded Optic-Ready FNX45 +ORIG CASE

FN FNX45 45ACP OR DA/SA FNX-45 Duty-Carry

FN FNX-45 Tactical 45ACP 5" FNX45 Defense Pistol +3 MAGS & ORIG CASE

Sold On 03/25/2026

FN FNX-45 Tactical 45ACP 5" FNX45 Defense Pistol +3 MAGS & ORIG CASE

FN FNH FNX-45 Tactical 45ACP DA/SA Match Target

FN America FNX-45 45ACP 4.46" FNX45 +3 MAGS & ORIG CASE

Sold On 03/11/2026

FN America FNX-45 45ACP 4.46" FNX45 +3 MAGS & ORIG CASE

FN America FNH FNX-45 FNX45 45ACP DA/SA

FN FNX-45 Tactical 45ACP 5.3" FDE 45T +3 MAGS & ORIG CASE

Sold On 03/04/2026

FN FNX-45 Tactical 45ACP 5.3" FDE 45T +3 MAGS & ORIG CASE

FN FNH FNX-45 Tactical 45T 45ACP DA/SA

FN America FNX-45 Tactical 45ACP 5.3" FNX45 +3 MAGS & ORIG CASE

Sold On 02/23/2026

FN America FNX-45 Tactical 45ACP 5.3" FNX45 +3 MAGS & ORIG CASE

FN FNX-45 FNX45 Optic & Suppressor Ready

FN FNX-45 Tactical 45ACP 5.3" FDE 45T FNX45 Defense Duty Pistol+2 MAGS

Sold On 02/13/2026

FN FNX-45 Tactical 45ACP 5.3" FDE 45T FNX45 Defense Duty Pistol+2 MAGS

FN FNH FNX-45 Tactical 45T 45ACP DA/SA FNX45 Sport

SUPPRESSOR READY! FN America FNX-45 Tactical 45ACP 5.3" +4 MAGS & OG CASE

Sold On 01/09/2026

SUPPRESSOR READY! FN America FNX-45 Tactical 45ACP 5.3" +4 MAGS & OG CASE

FN America FNX45 Tactical 45-ACP DA/SA

FN America FN FNX-45 Tactical Optic Ready 45ACP 5.3" FNX45 +2 MAGS & OG BOX

Sold On 12/12/2025

FN America FN FNX-45 Tactical Optic Ready 45ACP 5.3" FNX45 +2 MAGS & OG BOX

FNA FNX-45 FNX45 45ACP DA/SA Pistol

FN FNX-45 Tactical 45ACP Optics Ready FNX45 Threaded Barrel +ORIG CASE

Sold On 12/03/2025

FN FNX-45 Tactical 45ACP Optics Ready FNX45 Threaded Barrel +ORIG CASE

FN FNX-45 Tactical 45-ACP DA/SA 45T +Light/Laser

COMPLIANT FN FNX-45 45ACP 4.5" +ORIG CASE

Sold On 11/24/2025

COMPLIANT FN FNX-45 45ACP 4.5" +ORIG CASE

FN FNH FNX-45 45ACP DA/SA

SUPPRESSOR READY! FN FNX-45 Tactical 45ACP 5.3" +3 MAGS & ORIG CASE

Sold On 10/20/2025

SUPPRESSOR READY! FN FNX-45 Tactical 45ACP 5.3" +3 MAGS & ORIG CASE

OPTIC READY! FN FNH FNX-45 Tactical .45 ACP DA/SA

FN FNX-45 Tactical 45ACP 5.3" FDE FNX45 +4 MAGS & ORIG CASE

Sold On 10/03/2025

FN FNX-45 Tactical 45ACP 5.3" FDE FNX45 +4 MAGS & ORIG CASE

FN FNH FNX-45 Tactical FNX45 45ACP DUTY DA/SA

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TWO TONE! FN FNX-45 45ACP 4.5" FNX45 +2 MAGS & ORIG CASE

Sold On 10/01/2025

TWO TONE! FN FNX-45 45ACP 4.5" FNX45 +2 MAGS & ORIG CASE

FN FNH FNX45 45-ACP DUTY-CARRY 45-AUTO DA/SA

FN Herstal FNH FNX-45 45ACP 4.5" Two-Tone Stainless +3 MAGS & ORIG CASE

Sold On 09/29/2025

FN Herstal FNH FNX-45 45ACP 4.5" Two-Tone Stainless +3 MAGS & ORIG CASE

FN FNH FNX-45 45ACP Duty DA/SA Tactical

FN FNX-45 Tactical 45-ACP FDE Threaded Barrel FNX45 +3 MAGS & ORIG CASE

Sold On 09/29/2025

FN FNX-45 Tactical 45-ACP FDE Threaded Barrel FNX45 +3 MAGS & ORIG CASE

FN FNH FNX-45 Tactical 45ACP DA/SA FNX45T 45T

FN FNH FNX-45 Tactical 45-ACP 5.3" Optic-Ready 45T +3 MAGS & ORIG CASE

Sold On 09/29/2025

FN FNH FNX-45 Tactical 45-ACP 5.3" Optic-Ready 45T +3 MAGS & ORIG CASE

FN FNX-45 Tactical 45T 45ACP DA/SA Threaded Barrel

FN FNX-45 Tactical 45ACP 5.3" FDE FNX45 45T +3 MAGS

Sold On 08/06/2025

FN FNX-45 Tactical 45ACP 5.3" FDE FNX45 45T +3 MAGS

FN FNH FNX-45 Tactical FNX45 45T 45ACP DA/SA

FN FNX-45 Tactical 45ACP 5.3" FNX45 +3 MAGS

Sold On 07/30/2025

FN FNX-45 Tactical 45ACP 5.3" FNX45 +3 MAGS

FN FNH FNX-45 Tactical FNX45 45ACP DA/SA

FN FNX-45 Tactical 45ACP 5.3" FNX45 45T +2 MAGS & ORIG CASE

Sold On 07/25/2025

FN FNX-45 Tactical 45ACP 5.3" FNX45 45T +2 MAGS & ORIG CASE

FN FNH FNX-45 Tactical FNX45 45T 45ACP DA/SA

FN FNX-45 Tactical 45ACP 5.3" FNX45 DA/SA

Sold On 07/21/2025

FN FNX-45 Tactical 45ACP 5.3" FNX45 DA/SA

FN FNH FNX-45 Tactical FNX45 45ACP

FN FNX-45 Tactical 45ACP 5.25 FDE FNX45 +5 MAGS & ORIG BOX

Sold On 06/30/2025

FN FNX-45 Tactical 45ACP 5.25 FDE FNX45 +5 MAGS & ORIG BOX

FN FNH FNX 45 45ACP Tactical FNX45 DA/SA

FN FNX-45 Tactical 45ACP 5.3" FDE 45 ACP FNX FNX45 +ORIG CASE

Sold On 06/25/2025

FN FNX-45 Tactical 45ACP 5.3" FDE 45 ACP FNX FNX45 +ORIG CASE

FN (FNH) FNX-45 Tactical FN-FNX-45 FNX45

FN FNX-45 Tactical 45 ACP 5.3" FN-FNH FNX-45 Tactical +2 MAGS & ORIG BOX

Sold On 06/23/2025

FN FNX-45 Tactical 45 ACP 5.3" FN-FNH FNX-45 Tactical +2 MAGS & ORIG BOX

FN FNH FNX-45 Tactical DA/SA FN-FNX-45 Tactical

FN FNX-45 45 ACP 4.5" FDE FNX-45 FNX45 +3 MAGS

Sold On 06/13/2025

FN FNX-45 45 ACP 4.5" FDE FNX-45 FNX45 +3 MAGS

FN (FNH) FNX-45 FN-FNX-45 FNX45 DA/SA

FN FNX-45 Tactical 45 ACP 5.3" FDE FNX-45-Tactical FNX-45T 2MAGS & ORIG BOX

Sold On 05/26/2025

FN FNX-45 Tactical 45 ACP 5.3" FDE FNX-45-Tactical FNX-45T 2MAGS & ORIG BOX

FN (FNH) FNX-45 Tactical FN-FNX-45 Tactical DA/SA

FN FNX-45 Tactical 45 ACP 5.4" FNX-45 FNX45 FNX-45T +2 MAGS & ORIG CASE

Sold On 05/23/2025

FN FNX-45 Tactical 45 ACP 5.4" FNX-45 FNX45 FNX-45T +2 MAGS & ORIG CASE

FN (FNH) FNX-45 Tactical FN-FNX-45 FNX45 FNX-45T

FN FNX-45 Tactical 45 ACP 5.3" FDE FNX-45-Tactical +3 MAGS & ORIG CASE

Sold On 05/02/2025

FN FNX-45 Tactical 45 ACP 5.3" FDE FNX-45-Tactical +3 MAGS & ORIG CASE

FN (FNH) FNX-45 Tactical 45 ACP FN-FNX-45

FN (FNH) FNX-45 45 ACP 4.5" FNX-45 FNX45 FN-FNX +3 MAGS & ORIG CASE

Sold On 04/25/2025

FN (FNH) FNX-45 45 ACP 4.5" FNX-45 FNX45 FN-FNX +3 MAGS & ORIG CASE

FN (FNH) FNX-45 FN-FNX-45 FNX45 DA/SA

FN FNX-45 Tactical 45 ACP 5.3" FN-FNX-45 FNX45T +2 MAGS & HOLSTER

Sold On 04/21/2025

FN FNX-45 Tactical 45 ACP 5.3" FN-FNX-45 FNX45T +2 MAGS & HOLSTER

FN (FNH) FNX-45 Tactical 45 ACP FNX45T

FN FNX-45 45 ACP Two-Tone FNX-45 FNX45 FN-FNX-45 +5 MAGS & ORIG CASE

Sold On 04/14/2025

FN FNX-45 45 ACP Two-Tone FNX-45 FNX45 FN-FNX-45 +5 MAGS & ORIG CASE

FN (FNH) FNX-45 FN-FNX-45 FNX45 DA/SA

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