FN 45 ACP Handgun Deals
(43 deals total)

  • 45 ACP
  • FN
from $643.99
MPN: 66964
Brand: FN
Caliber: 45 ACP
Features: Two Interchangeable Backstraps;Hammer Forged Stainless Steel Barrel
Sight: FT: 1 White Dot RR: 2 White Dots
from $659.00
MPN: 66961
Brand: FN
Caliber: 45 ACP
Features: Two Interchangable Backstraps;Hammer Forged Stainless Steel Barrel
Sight: FT: 1 White Dot RR: 2 White Dots
from $869.99
MPN: 66966
Brand: FN
Caliber: 45 ACP
Features: Four Interchangeable Backstraps, Threaded Barrel;Slide Cut & Threaded for Optional Electronic Sights
Sight: Enhanced High Profile Fixed Combat Night Sights
from $1,049.99
MPN: 66968
Brand: FN
Caliber: 45 ACP
Features: Four Interchangeable Backstraps, Threaded Barrel;Slide Cut & Threaded for Optional Electronic Sights
Sight: Enhanced High Profile Fixed Combat Night Sights
from $1,049.60
MPN: 66981
Brand: FN
Caliber: 45 ACP
Features: Four Interchangeable Backstraps, Threaded Barrel;Slide Cut & Threaded for Optional Electronic Sights
Sight: Enhanced High Profile Fixed Combat Night Sights
from $1,057.80
MPN: 66982
Brand: FN
Caliber: 45 ACP
Features: Four Interchangeable Backstraps, Threaded Barrel;Slide Cut & Threaded for Optional Electronic Sights
Sight: Enhanced High Profile Fixed Combat Night Sights
from $699.99
MPN: 66-100373
Brand: FN
Caliber: 9mm
Features: Slide Cut For Optic, Threaded Barrel, Ambi Controls;(2) 24RD And (1) 17RD Magazines, Soft Case
Sight: Supressor Ready 3 Dot Night Sights
from $1,077.95
MPN: 66-100864
Brand: FN
Caliber: 45 ACP
Features: Vortex Viper 6 MOA Red Dot Included;Four Interchangeable Backstraps, Threaded Barrel
Sight: Enhanced High Profile Fixed Combat Night Sights
from $1,299.99
MPN: 66-100867
Brand: FN
Caliber: 45 ACP
Features: Vortex Viper Red Dot Included;Four Interchangeable Backstraps, Threaded Barrel
Sight: Enhanced High Profile Fixed Combat Night Sights
from $799.00
MPN: 66-101383
Brand: FN
Caliber: .45 ACP

Filter FN 45 ACP Handgun Deals

1 month ago
Upgraded ergonomics make the FN 545 MRD a pleasure to handle, merging class-leading shootability with stopping power. Built with enduring accuracy in mind, shooters can mount their favorite red dot sight in minutes, adding pinpoint control on command. Complete with the high endurance striker and crisp, 6-lb. trigger pull, the FN 545 MRD is what other big bore pistols want to be when they grow up.Brand: FN Category: Pistols Series: MRD Model: 545 Caliber: 45 ACP Capacity: 10+1 Action: SAO Frame Finish: Black OAL: 7.7" Frame Material: Polymer Hand: Ambidextrous Sight Style: Fixed
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Guns.com 122
1 month ago
The FNX series features an ergonomic polymer frame with a low-bore axis for less felt recoil and improved control. The grip panels are checkered and ribbed for comfortable, non-snag carry. Two interchangeable backstraps quickly adapt the FNX to your hand size. The profiled stainless steel slide has cocking serrations front and rear, and the 4.5" cold hammer-forged stainless steel barrel delivers pinpoint accuracy. Ambidextrous operating controls (decocking/safety lever, slide stop, and magazine release) make the FNX perfect for competition or personal defense.
0
2 months ago
The FN 545 MRD .45 ACP Striker Fired Semi-Auto Pistol is a top-tier choice for both seasoned shooters and beginners looking to up their game. With its compact design, this pistol features a barrel length of 4.1 inches, making it easy to handle and maneuver in any shooting situation. Finished in an attractive Flat Dark Earth color on the frame, the FN 545 MRD stands out with style while maintaining durability for long-lasting performance. The slide features an MRD Optics Ready configuration that allows you to easily mount your preferred optic such as the included Holosun 407C red dot sight.
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4 months ago
Model : FNX-45T Improving on the FNP-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. Accessories : 5-15 Rd Magazines Action : Semi-automatic Barrel Length : 5" Caliber : 45 ACP Capacity : 15 Rounds Color : Flat Dark Earth
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4 months ago
The FNX™-45 is the result of years of innovative product development and advanced engineering techniques. Modeled after the FNP™-45 service pistol introduced in 2007 under the U.S. Joint Combat Pistol Program, the FNX™-45 is a double-action/single-action hammer-driven pistol with highly enhanced ergonomics. Its manual safety/decocking levers, slide stop lever, and magazine release are all fully ambidextrous for ease of operation with either hand and from any firing position. Both the slide and barrel are stainless steel.
0
Gunprime 248
9 months ago , by Dealer
FNX 45 TACTICAL Improving on the FNP-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.
1
Gunprime 2868
9 months ago
Description Fn America Fnx-45 Tactical, Da/sa, Semi-automatic, Full Size Pistol, 45 Acp, 5.3" Threaded Barrel, Polymer Frame, Flat Dark Earth Finish, Suppressor Height Night Sights, Safety And Ambi Decocker, 15rd, 3 Magazines, Manual Safety 66968 Model: FNX-45 Product Type: Double Action Finish/Color: Flat Dark Earth Accessories: 3 Mags Description: Manual Safety Frame/Material: Polymer Size: Full Caliber: 45 ACP FNX45
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Gunprime 1363
10 months ago
FN 545 MRD Features FN showcases its commitment to excellence with the 545 MRD. The pistol comes with an optic cut and serrated slide, ensuring users can customize their optics setup while also benefiting from reduced glare and enhanced grip. The driftable steel co-witness sights are optimized for quick targeting, and the precision-tuned trigger offers a consistent and smooth pull with a 6 lbs weight. The pistol's ambidextrous design ensures that both left and right-handed shooters can operate it with ease.
0
10 months ago
Item Number: 225585 MPN#: 66-101383 FNH-66-101383 Model:FN 545 Tactical Width:1.45" Height:6" Accessories:Manual, Lock, Premium Zippered Case Action:Striker Fired Barrel Length:4.71"Barrel Threaded:Yes Barrel Twist:1:16 Caliber:45 ACP Capacity:15, 18 # of Magazines:One 15 RD, One 18 RD Frame Color:Black Frame Material:Polymer Front Sight:Suppressor Height Grip:Polymer Includes:4 MRD Mounting Plates, 2 Interchangeable Backstraps Overall Length:8.3" Rear Sight:Suppressor Height Sight Front Material:Tritium Sight Radius:6.1" Sight Rear Material:Tritium
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KyGunCo 1221
11 months ago
The FN 545 Tactical offers industry leading capacity in a familiar, reliable platform. The 545T is chambered for .45 ACP, and is equipped with a 4.71" threaded barrel. Other features include an optics ready slide, a precision tuned trigger, polished feed ramp, co-witness height Tritium lamp steel dovetail sights, one 15 round magazine and one 18 round magazine. FN 545 TACTICAL FEATURES
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Gunprime 1644
12 months ago
Leave nothing to chance with 18+1 rounds, setting a new standard capacity in 45 ACP. Suppressor-ready, with a threaded barrel and co-witness tritium night sights, this industry-first pistol is upgraded with the proven ergonomics of the FN 509 Tactical. Shooters can mount their favorite red dot optic in minutes, adding pinpoint control on command. Complete with the high-endurance striker and crisp, approximately 6lb. trigger pull, the FN 545 Tactical is what other big bore pistols want to be when they grow up.
0
KyGunCo 536
16 months ago
The FN 545 Tactical offers industry leading capacity in a familiar, reliable platform. The 545T is chambered for .45 ACP, and is equipped with a 4.71" threaded barrel. Other features include an optics ready slide, a precision tuned trigger, polished feed ramp, co-witness height Tritium lamp steel dovetail sights, one 15 round magazine and one 18 round magazine. FN 545 TACTICAL FEATURES
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Gunprime 3751
18 months ago
FN 545 Tactical Features Leave nothing to chance with 18+1 rounds, setting a new standard capacity in .45 ACP. Suppressor-ready, with a threaded barrel and co-witness tritium night sights, this industry-first pistol is upgraded with the proven ergonomics of the FN 509 Tactical. Shooters can mount their favorite red dot optic in minutes, adding pinpoint control on command. Complete with the high-endurance striker and crisp, approximately 6lb. trigger pull, the FN 545 Tactical is what other big bore pistols want to be when they grow up.
0
18 months ago
FN 545 Tactical Features Leave nothing to chance with 18+1 rounds, setting a new standard capacity in .45 ACP. Suppressor-ready, with a threaded barrel and co-witness tritium night sights, this industry-first pistol is upgraded with the proven ergonomics of the FN 509 Tactical. Shooters can mount their favorite red dot optic in minutes, adding pinpoint control on command. Complete with the high-endurance striker and crisp, approximately 6lb. trigger pull, the FN 545 Tactical is what other big bore pistols want to be when they grow up.
0
19 months ago
The FNX series features an ergonomic polymer frame with a low-bore axis for less felt recoil and improved control. The grip panels are checkered and ribbed for comfortable, non-snag carry. Interchangeable backstraps quickly adapt the FNX to your hand size, and the profiled stainless steel slide has cocking serrations front and rear. Ambidextrous operating controls (decocking/safety lever, slide stop, and magazine release) make the FNX perfect for competition or personal defense. The FNX Tactical features a 5.3" cold hammer-forged stainless steel barrel with .578x28 tpi and a thread protector.
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KyGunCo 4604
20 months ago
FN FNX USG 45ACP 15RD FDE POLY 3MAGS $824.00 $677.60 Save: 18% off Product Specifications UPC Code: 845737000875 Manufacturer: FN Model: USG Model: FNX Action: Semi-automatic Type: Double Action Size: Full Caliber: 45 ACP Barrel Length: 4.5" Frame/Material: Polymer Finish/Color: Flat Dark Earth Capacity: 15Rd Accessories: 3 Mags Fired Casing: Fired Case Sights: Fixed Sights Manufacturer Part #: 66964
2
KyGunCo 4262
21 months ago
Item Number: 50525 FN America FNX-45 TACT 15+1 BLK S/S/BLK Improving on the FNP™-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX™-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.
1
KyGunCo 2597
21 months ago
Item Number: 50605 FN Herstal FNX™-45 Tactical FDE Improving on the FNP™-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX™-45 Tactical FDE was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.
18
KyGunCo 10501
22 months ago
FNX-45 Tactical Features Improving on the FNP-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.
0
23 months ago
The FNX series features an ergonomic polymer frame with a low-bore axis for less felt recoil and improved control. The grip panels are checkered and ribbed for comfortable, non-snag carry. Interchangeable backstraps quickly adapt the FNX to your hand size, and the profiled stainless steel slide has cocking serrations front and rear. Ambidextrous operating controls (decocking/safety lever, slide stop, and magazine release) make the FNX perfect for competition or personal defense. The FNX Tactical features a 5.3" cold hammer-forged stainless steel barrel with .578x28 tpi and a thread protector.
0
23 months ago
Improving on the FNP-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. FNX Tactical Specifications Model: FNX Tactical Type: Semi-auto Pistol Action: Double / Single Action Caliber: 45 ACP Finish: FDE
0
23 months ago
Details Brand FN Category Pistols Series Tactical Caliber 45 ACP Barrel Length Range 5" to 5.99" Model FNX Capacity 15+1 Action SA / DA Frame Finish Matte Black OAL 8.60" Frame Material Polymer Hand Right Sight Style Night Slide Finish Matte Black Slide Material Stainless Steel Slide Description Serrated Matte Black Stainless Steel with Optic Cut Grips Textured Black Interchangeable Backstraps Sight Configuration Night Includes 2 Magazines, Vortex Viper Red Dot Safety Ambidextrous Safety, Decocker Barrel Description 5.30" Threaded Barrel Length 5.30" Max Capacity 15
0
24 months ago
FN FNX-45 Tactical Pistol -The FNX-45 Tactical is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. The checkered polymer frame is offered in Black and Flat Dark Earth and has a low-bore axis for reduced felt recoil and enhanced operator control. Two interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use.
0
24 months ago
FN FNX-45 Tactical Pistol -The FNX-45 Tactical is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. The checkered polymer frame is offered in Black and Flat Dark Earth and has a low-bore axis for reduced felt recoil and enhanced operator control. Two interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use.
0
30 months ago
Caliber: .45 ACP Operation: Double-action/Single-action Sights: Fixed 3-Dot Night Magazine Capacity: 15 rounds Weight: 33.6 oz. empty Width: 1.58” Height: 6.5” Barrel Length: 5.3” with .578x28 RH barrel end thread pattern Overall Length: 7.9” Twist Rate: 1:16” RH Made in the USA
1
30 months ago
The FN 509® Tactical, an extension of the FN 509 family, is based on FN’s submission pistol that the U.S. Army tested for its Modular Handgun Trials, but includes the significant improvements to the design that were implemented in the FN 509. The pistol features the company’s U.S Patent No. 10/352,654 Low-Profile Optics Mounting System™ that enables the platform to accept more than ten commercially-available miniature red dot (MRD) optics that co-witness with the suppressor-height night sights and remain adaptable to future optics releases with no requirement of direct milling of the slide.
2
KyGunCo 1993
31 months ago
- FAMILY:FNP-45 Series -  MODEL:FNX-45 Tactical -  TYPE:Semi-Auto Pistol -  ACTION:Double / Single Action -  FINISH:Flat Dark Earth -  STOCK/FRAME:Polymer Frame -  STOCK/GRIPS:Flat Dark Earth Polymer -  SPC FEATURE:Threaded Barrel Model -  WEIGHT:33.6 oz. -  CALIBER/GAUGE:45 ACP -  CAPACITY:15+1 -  # OF MAGS:3 -  MAGAZINE DESC:15 Round -  BARREL:5.3" -  CHAMBER:45 ACP -  SIGHTS:Extra Tall Fixed Night Sights -  ADDL INFO:Threaded Barrel .578x28 -  ADDL INFO:MIL-STD 1913 Mounting Rail -  ADDL INFO:Interchangeable Backstraps -  GUN CASE:Fitted Soft Cordura Nylon Case
0
32 months ago
FN FNX-45 Tactical Pistol -The FNX-45 Tactical is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. The checkered polymer frame is offered in Black and Flat Dark Earth and has a low-bore axis for reduced felt recoil and enhanced operator control. Two interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use.
0
34 months ago
The lowest price for the Trijicon RMR is at the moment $429.99, check HERE Buy together and save $300! Savings will be applied to your cart at checkout.
0
36 months ago
The FNX™ series is a page out of the book of FN's FNP service pistol series. FNX pistols are hammer-driven (as opposed to the striker-fired operation of the FN FNS series), double-/single-action, and feature fully-ambidextrous magazine release, slide stop lever, and safety/de-cocking levers, as well as stainless steel slide and barrel, a polymer frame with interchangeable back-straps, and a MIL-STD 1913 rail beneath the barrel for mounting of lasers and tactical lights. Available in three calibers: 9mm, .40 S&W, and .45 ACP. Standard FNX features include:
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Scopelist 660
36 months ago
Quick Overview Must be 21 or older to purchase. SKU: 24438 UPC: 845737000981 MFR#: 66968 - Caliber: .45 ACP - Operation: Double-action/Single-action - Sights: Fixed 3-Dot Night - Magazine Capacity: 15 rounds - Weight: 33.6 oz. empty - Width: 1.58″ - Height: 6.5″ - Barrel Length: 5.3” with .578x28 RH thread pattern - Overall Length: 7.9″ - Twist Rate: 1:16″ RH - Made in the USA - *Sight Pictured NOT INCLUDED*  
5
38 months ago
FN® is a leading manufacturer of military, law enforcement, and tactical firearms worldwide, with a commitment to high quality and reliability. The FNX™ Tactical Semi-Auto Pistol in FDE offers hammer-fired reliability in a polymer frame pistol; with enhance features for combat and self-defense. The cold hammer-forged stainless steel barrel comes with a polished chamber and feed ramp for reliable feeding and extraction; and the barrel is threaded (.578×28 tpi) for attaching aftermarket suppressors.
20
Cabela's 7154
38 months ago
FN FNX45 TACTICAL 5.25" THRD NIGHT SIGHTS 3-15RD SKU#: FN66968 Finish: Flat Dark Earth Type: Pistol Action: Single/Double Caliber: 45 Automatic Colt Pistol (ACP) Barrel Length: 4" Capacity: 15+1 Safety: Decocker Grip: Flat Dark Earth Polymer Sight: Night Weight: 21.9 oz
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Guns.com 2255
40 months ago
Product Specifications - UPC Code: 845737000912 - Manufacturer: FN - Model: Tactical - Model: FNX - Action: Semi-automatic - Type: Double Action - Size: Full - Caliber: 45 ACP - Barrel Length: 5" - Frame/Material: Polymer - Finish/Color: Black - Capacity: 15Rd - Accessories: 3 Mags - Fired Casing: Fired Case - Sights: Night Sights - Manufacturer Part #: 66966
2
Guns.com 1816
40 months ago
FNX 45 TACTICAL Improving on the FNP-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.
4
40 months ago
Must be 21 or older to purchase. SKU: 31352 UPC: 845737000912 MFR#: 66966 Caliber: .45 ACP Operation: Double-action/Single-action Sights: Fixed 3-Dot Night Magazine Capacity: 15 rounds Weight: 33.6 oz. empty Width: 1.58″ Height: 6.5″ Barrel Length: 5.3” with .578x28 RH thread pattern Overall Length: 7.9″ Twist Rate: 1:16″ RH Made in the USA MFR #: 66966 UPC: 845737000912
9
47 months ago
The FN Herstal 66961 FNX-45 USG Pistol .45 ACP 4in 10rd Black From the manufacturer FN FNX USG Semi-automatic Double Action Full 45 ACP 4.5" Polymer Black 10Rd 3 Mags Fired Case Fixed Sights 66961 - Accessories - 3 Mags - Action - Semi-automatic - Barrel Length - 4.5" - Capacity - 10Rd - Firing casing - Fired Case - Finish/Color - Black - Frame/Material - Polymer - Caliber - 45 ACP - Manufacturer - FN - Manufacturer part # - 66961 - Model - FNX - Model - USG - Sights - Fixed Sights - Size - Full - Type - Double Action
0
KyGunCo 2449
77 months ago
If you do the grab a quote it shoots you an email for 926$ the all black one was 959$ some of the best pricing i have found.
0
77 months ago
-  FAMILY:FNP-45 Series -  MODEL:FNX-45 Tactical -  TYPE:Semi-Auto Pistol -  ACTION:Double / Single Action -  FINISH:Blackened Stainless -  STOCK/FRAME:Polymer Frame -  STOCK/GRIPS:Black Polymer -  SPC FEATURE:Threaded Barrel Model -  WEIGHT:33.6 oz. -  CALIBER/GAUGE:45 ACP -  CAPACITY:10 1 -  # OF MAGS:3 -  MAGAZINE DESC:10 rd. -  BARREL:5.3" -  CHAMBER:45 ACP   -  SIGHTS:Extra Tall Fixed Night Sights -  ADDL INFO:Threaded Barrel .578x28 -  ADDL INFO:MIL-STD 1913 Mounting Rail -  ADDL INFO:CO, CT, and NJ Compliant -   Additional Information Manufacturer FN
2
79 months ago
FN America® FNXTM-45 Tactical .45 ACP Semi-automatic Handgun Developed for the U.S. Joint Combat Pistol Program, the FNX-45 Tactical is the latest in technological advancements in handgun engineering. The low-bore axis delivers reduced felt recoil and enhanced operator control. Two interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use. The 5.3" cold hammer-forged, stainless steel barrel has a threaded muzzle to accept sound suppressors, compensators and other accessories.
47
131 months ago
Modeled after the FN FNP-45 service pistol. A double-action/single-action hammer-driven pistol with highly enhanced ergonomics. Its manual safety/decocking levers, slide stop levers and magazine release buttons are all fully ambidextrous for ease of operation with either hand and from any firing position. Both the side and barrel are stainless steel. The FNX-45’s checkered polymer frame has multiple interchangeable backstraps with lanyard eyelets. A MIL-STD 1913 mounting rail on the underside accepts tactical lights and lasers. Manufacturer FN SKU GAG_66961-78895 Condition New in Box
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