.45 ACP FN Herstal Guns for Sale

Price History
.45 ACP
FN Herstal
FN FNP-45 - FNH FNP-45 semi-automatic pistol chambered in .45 ACP. Includes the original case and three 14-round magazines. Firearm is in good used condition and comes as seen in the photos. Manufacturer: FNH Model: FNP-45 Caliber: .45 ACP Action: Semi-Automatic Magazines...
Used
Shipping $26
$649.99 Guns.com ★★★★★ (38,455)
FN 545 MRD 45ACP Pistol - 4.1" Barrel, 10+1 Rounds
New
UPC 845737015718
$679.99 Good 4 Guns ★★★★★ (276)

.45 ACP FN Herstal Guns Price Graph

Today's .45 ACP FN Herstal Guns average is $789.45, 5% below the 180-day average of $828.49. Over the last 180 days, the average peaked at $884.26 on June 21, 2026 and bottomed at $789.45 on September 5, 2026.

FN 545 MRD 45 ACP Pistol - Semi Auto Handgun
New
UPC 845737015725
$679.99 Good 4 Guns ★★★★★ (276)
FN 545 MRD 45ACP Semi-Auto Pistol, 15RD, Optic Ready
New
UPC 845737015701
$693.99 Good 4 Guns ★★★★★ (276)
FN 545 - SERIAL NUMBER BBP0050799 Notes: FN 545 MADE IN USA 5" BARREL CHAMBERED IN .45ACP 8" TOTAL LENGTH RIFLE SHOW SOME SCRATCHES AND SCUFFS IN MULTIPLE PLACES BUT ALL COSMETIC. NO SIGNS OF RUST OR PITTING INCLUDES 2 MAGAZINES, ORIGINAL SOFT CASE, MANUALS, WE T...
Used
Shipping $28
$699.99 Guns.com ★★★★★ (38,455)
FN FNX-45 - PISTOL: FN HERSTAL FIREARMS MODEL FNX-45, SERIAL NUMBER 61DMR13516, SEMI - AUTOMATIC, 45 ACP (45 AUTO), BLACK (MATTE), CASE NOT INCLUDED, 4.5" Notes: Width: 1.58 in Overall Length: 7.9 in Caliber: .45 ACP Action: DA/SA (Double-Action/Single-Action) Magazine Ca...
Used
Shipping $28.04
$700.99 Guns.com ★★★★★ (38,455)
FN 545 MRD NMS BLK/BLK D 2X15
New
UPC 845737015701 Email for Price Shipping $20
$703.33 DK Gun & Dog ★★★★★ (56)
FN 545 MRD NMS BLK/BLK D 2X15
New
UPC 845737015701
$706.67 Gun Wise
FN 545 MRD NMS BLK/BLK D 2X10
New
UPC 845737015718 Email for Price Shipping $20
$710.22 DK Gun & Dog ★★★★★ (56)
FN 545 MRD NMS FDE/FDE D 2X15
New
UPC 845737015725 Email for Price Shipping $20
$710.22 DK Gun & Dog ★★★★★ (56)

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FN 545 MRD NMS BLK/BLK D 2X10
New
UPC 845737015718
$713.80 Gun Wise
FN 545 MRD .45 ACP 4.1 in Optics-Ready Pistol
New
UPC 845737015718
$729.24 Ferrari Firearms
FN 545 MRD 45ACP NMS FDE PSTL 2-15RD MAGS
New
UPC 845737015725
$729.24 Ferrari Firearms
FN 545 MRD NMS BLK/BLK D 2X15
New
UPC 845737015701
$730.42 De Leon RX & Sporting Goods ★★★★★ (216)
FN 545 MRD NMS FDE/FDE D 2X10
New
UPC 845737015732 Email for Price Shipping $20
$737.81 DK Gun & Dog ★★★★★ (56)
FN 545 MRD NMS BLK/BLK D 2X10
New
UPC 845737015718
$737.95 De Leon RX & Sporting Goods ★★★★★ (216)
FN 545 MRD NMS FDE/FDE D 2X15
New
UPC 845737015725
$737.95 De Leon RX & Sporting Goods ★★★★★ (216)
FN 66101388 545 MRD Full Size 45 ACP 15+1, 4.10" Black Target Crown Steel Barrel, Flat Dark Earth PVD Optic Cut/Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015725
$739.00 CLB Guns ★★★★★ (45)
FN 66101389 545 MRD Full Size 45 ACP 10+1 4.10" Black Target Crown Steel Barrel, Black PVD Optic Cut/Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015718
$739.00 CLB Guns ★★★★★ (45)
FN 545 MRD .45 ACP 4.1" MRD Optic Ready
New
UPC 845737015725 Free Shipping
$742.74 Axolotl Arms ★★★★★ (126)
FN 545 MRD .45 ACP 4.1" Optics Ready
New
UPC 845737015718 Free Shipping
$742.74 Axolotl Arms ★★★★★ (126)
FN 545 MRD 45 ACP NMS - 2-15 RD MAGS BLACK
New
UPC 845737015701
$744.12 Ferrari Firearms
FN FNX-45 - - .45 ACP - Black Built for serious performance, the FN FNX-45 is a full-size .45 ACP powerhouse that combines rugged durability with excellent ergonomics and modern features. This all-black model features a polymer frame, stainless steel slide and barrel, am...
Used
Shipping $30
$749.99 Guns.com ★★★★★ (38,455)
FN FNX-45 [BLK] - fn fnx-45 4.5inch 15rd 45acp 3 magazine original case in very good shape
Used
UPC 845737000851 Shipping $30.04
$750.99 Guns.com ★★★★★ (38,455)
FN 545 MRD NMS FDE/FDE D 2X10
New
UPC 845737015732
$757.03 De Leon RX & Sporting Goods ★★★★★ (216)
FN Herstal FN 545 MRD .45 ACP 4.1in 15rd
New
UPC 845737015701 Free Shipping
$757.90 Axolotl Arms ★★★★★ (126)
FN 66101390 545 MRD Full Size 45 ACP 10+1 4.10" Black Hammer Forged/Target Crown Barrel/ Flat Dark Earth Optic Cut/Serrated Slide/Flat Dark Earth Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015732
$758.00 CLB Guns ★★★★★ (45)
FN 545 MRD .45 ACP 4.1" Optics Ready FDE
New
UPC 845737015732 Free Shipping
$761.95 Axolotl Arms ★★★★★ (126)
FN 66101387 545 MRD Full Size Frame 45 ACP 15+1, 4.10" Black Target Crown Steel Barrel, Black PVD Optic Cut/Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015701
$786.24 Black Bayou Armory ★★★★★ (83)
FN 66101388 545 MRD Full Size 45 ACP 15+1, 4.10" Black Target Crown Steel Barrel, Flat Dark Earth PVD Optic Cut/Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015725
$786.24 Black Bayou Armory ★★★★★ (83)
FN 66101389 545 MRD Full Size 45 ACP 10+1 4.10" Black Target Crown Steel Barrel, Black PVD Optic Cut/Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
New
UPC 845737015718
$786.24 Black Bayou Armory ★★★★★ (83)
FN FNX-45 - This is a preowned FN FNX-45 in GOOD condition. Comes as pictures. The FNX(TM)-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 am...
Used
Shipping $32
$799.99 Guns.com ★★★★★ (38,455)
FN 545 MRD 45 ACP FDE Optics Ready 15 Round Capacity 66-101388
New
UPC 845737015725 Add to Cart for Price
$809.00 GunPrime ★★★★★ (2,495)
FN America FN 545 MRD 845737015718 45 Auto (ACP)
New
UPC 845737015718
$813.99 C-ME Firearms
FN America FN 545 MRD 845737015725 45 Auto (ACP)
New
UPC 845737015725
$813.99 C-ME Firearms
FN 545 Mrd 45 ACP 4.1in 10 Rounds PVD Optic Cut Steel Slide Polymer Frame
New
UPC 845737015718 Free Shipping
$819.00 Shooting Surplus ★★★★★ (193)
FN 545 MRD 45 ACP 4.1 in Barrel 15 Rounds PVD Steel Slide Polymer Frame
New
UPC 845737015701 Free Shipping
$819.00 Shooting Surplus ★★★★★ (193)
FN 545 MRD 45ACP 4.1 NMS BLK 10RD
New
UPC 845737015718 Free Shipping
$819.00 Cummings Family Firearms ★★★★★ (52)
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701 Free Shipping
$819.00 Cummings Family Firearms ★★★★★ (52)
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701 Free Shipping
$819.00 Garrison's Guns ★★★★★ (21)
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701 Free Shipping
$819.00 Timber Hole Outdoors ★★★★★ (5)
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725 Free Shipping
$819.00 Cummings Family Firearms ★★★★★ (52)
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725 Free Shipping
$819.00 Kinetic Armory ★★★★★ (3)
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725 Free Shipping
$819.00 Garrison's Guns ★★★★★ (21)
FN 545 MRD 45 ACP 4.1" OR FDE 2/10rd
New
UPC 845737015732 Free Shipping
$819.00 Cummings Family Firearms ★★★★★ (52)
FN 545 Mrd 45 ACP 4.71" 15 Rounds Flat Dark Earth PVD Optic Cut
New
UPC 845737015725 Free Shipping
$819.00 Shooting Surplus ★★★★★ (193)
FN 545 MRD 45ACP BLK 4.1" 10+1
New
UPC 845737015718 Free Shipping $15 Off Orders Over $75 Code CALIBERKING
$819.00 Brickhouse Firearms
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701 Free Shipping
$819.00 Safe Haven Defense
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725 Free Shipping
$819.00 Conkey's Outdoors ★★★★★ (175)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725 Free Shipping
$819.00 Safe Haven Defense
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Conkey's Outdoors ★★★★★ (175)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Kinetic Armory ★★★★★ (3)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Garrison's Guns ★★★★★ (21)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Riddle Firearms
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Timber Hole Outdoors ★★★★★ (5)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping
$819.00 Safe Haven Defense
FN 545 MRD 45 ACP NMS - 2-15 RD MAGS BLACK
New
UPC 845737015701 Free Shipping
$819.00 Conkey's Outdoors ★★★★★ (175)
FN 545 MRD 45 ACP NMS - 2-15 RD MAGS BLACK
New
UPC 845737015701 Free Shipping
$819.00 Kinetic Armory ★★★★★ (3)
FN 545 MRD .45 ACP Full-Size Optics-Ready Pistol, Black
New
UPC 845737015718 Shipping $10
$819.00 Alexander's Store ★★★★★ (1,532)
FN 545 MRD 45ACP BLK 4.1" 10+1
New
UPC 845737015718 Shipping $15
$819.00 Extreme Products ★★★★★ (83)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725 Shipping $15
$819.00 Extreme Products ★★★★★ (83)
FN 545 MRD 45ACP BLK 4.1" 10+1
New
UPC 845737015718 Shipping $20 Free Shipping > $1,000
$819.00 Dave's Guns ★★★★★ (28)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725 Shipping $20
$819.00 Custom Creatives Group ★★★★★ (24)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Shipping $20 Free Shipping > $1,000
$819.00 Life2A ★★★★★ (3)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS FDE
New
UPC 845737015732 Shipping $20 Free Shipping > $1,000
$819.00 Life2A ★★★★★ (3)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701 Shipping $25 $25 Off Orders Over $200 Code LOCKNLOAD25
$819.00 Scottsodg.com
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Shipping $25 $25 Off Orders Over $200 Code LOCKNLOAD25
$819.00 Scottsodg.com
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$819.00 Armed in Michigan ★★★★★ (714)
FN 545 MRD 45 ACP NMS - 2-15 RD MAGS BLACK
New
UPC 845737015701 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$819.00 Armed in Michigan ★★★★★ (714)
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701 Free Shipping > $1,000 CC Fee 3%
$819.00 Bunker Hill Ballistics ★★★★★ (9)
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725 Free Shipping > $1,000 CC Fee 3%
$819.00 Bunker Hill Ballistics ★★★★★ (9)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718 Free Shipping > $1,000 CC Fee 3%
$819.00 Bunker Hill Ballistics ★★★★★ (9)
FN 545 MRD .45 ACP 4.1-inch Optics-Ready Pistol
New
UPC 845737015718
$819.00 EK Tactical ★★★★★ (10)
FN 545 MRD 45ACP 4.1 NMS BLK 10RD
New
UPC 845737015718
$819.00 2 If By Sea Tactical ★★★★★ (135)
FN 545 MRD 45ACP 4.1 NMS BLK 10RD
New
UPC 845737015718
$819.00 Tungsten Creek Tactical
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701
$819.00 2 If By Sea Tactical ★★★★★ (135)
FN 545 MRD 45ACP 4.1 NMS BLK 15RD
New
UPC 845737015701
$819.00 Tungsten Creek Tactical
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725
$819.00 Tungsten Creek Tactical
FN 545 MRD 45ACP 4.1 NMS FDE 15RD
New
UPC 845737015725
$819.00 2 If By Sea Tactical ★★★★★ (135)
FN 545 MRD .45 ACP 4.1" Optic-Ready Pistol
New
UPC 845737015701
$819.00 Georgia Guns & Ammo ★★★★★ (2)
FN 545 MRD .45 ACP 4.1" Optic-Ready Pistol
New
UPC 845737015718
$819.00 Georgia Guns & Ammo ★★★★★ (2)
FN 545 MRD 45ACP BLK 4.1" 10+1
New
UPC 845737015718
$819.00 Highland Arms ★★★★★ (49)
FN 545 MRD 45ACP BLK 4.1" 10+1
New
UPC 845737015718
$819.00 Ecommerce Arms
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 Highland Arms ★★★★★ (49)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 Allied Arms ★★★★★ (310)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 The Arsenal Project ★★★★★ (16)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 Armored Boar Gunworks ★★★★★ (53)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 WTW Arms ★★★★★ (68)
FN 545 MRD 45ACP BLK 4.1" 15+1
New
UPC 845737015701
$819.00 Birmingham Hill Armory ★★★★★ (16)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 Big Bee Bee ★★★★★ (11)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 Armored Boar Gunworks ★★★★★ (53)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 Highland Arms ★★★★★ (49)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 The Arsenal Project ★★★★★ (16)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 WTW Arms ★★★★★ (68)
FN 545 MRD 45ACP FDE 4.1" 15+1
New
UPC 845737015725
$819.00 Birmingham Hill Armory ★★★★★ (16)
FN 545 MRD 45 ACP NMS
New
UPC 845737015718
$819.00 Third Shift
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718
$819.00 The Arsenal Project ★★★★★ (16)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718
$819.00 Birmingham Hill Armory ★★★★★ (16)
FN 545 MRD 45 ACP NMS - 2-10 RD MAGS BLACK
New
UPC 845737015718
$819.00 WTW Arms ★★★★★ (68)
FN 545 MRD 45 ACP NMS - 2-15 RD MAGS BLACK
New
UPC 845737015701
$819.00 MCM Tactical ★★★★★ (60)

.45 ACP FN Herstal Guns Price Graph

Today's .45 ACP FN Herstal Guns average is $789.45, 5% below the 180-day average of $828.49. Over the last 180 days, the average peaked at $884.26 on June 21, 2026 and bottomed at $789.45 on September 5, 2026.

Daily Deals Email

Products at their 90-day low price.

Unsubscribe anytime with one click.

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