45 ACP Pistols for sale
(10)
Colt 1911 Defender 45 ACP 7+1 Semi Auto Hammer Fired Pistol, Blue - O7800XE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
3"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Blued
(18)
Springfield Pistol 1911 Garrison .45acp SS 7rd 5" - PX9420S
Brand:
Springfield Armory
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Stainless
(9)
Colt Gold Cup Trophy .45 ACP Pistol - O5070XE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(8)
Colt Defender 45 ACP 7+1 Semi Auto Hammer Fired Pistol, Brushed Stainless - O7000XE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
3"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Stainless
(13)
Colt Gold Cup National Match 45 ACP 8+1 Round Semi Auto Hammer Fired Pistol, Blue - O5870A1
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(20)
Colt 1911 Competition Series 70 45 ACP 8+1 Round Semi Auto Hammer Fired Pistol, Stainless - O1070CCS
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(2)
Colt 1911 Competition Series 70 45 ACP 8+1 Round Pistol - O1070CCSBT
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(13)
Springfield XD-S Mod 2 OSP Optics Ready 3.3" .45 ACP Pistol, Black - XDSG93345BOSP
Brand:
Springfield Armory
Action:
Semi-Auto
Barrel Length:
3.3"
Caliber:
.45 ACP
Capacity:
5
Finish Per Color:
Black
(20)
Springfield Garrison 5" .45 ACP 1911 Pistol, Black - PX9420
Brand:
Springfield Armory
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Blued
(0)
Colt Mfg O1970CCS 1911 Competition 70 Series 45 ACP 5" 8+1 Blued Carbon Steel Blue G10 w/Logo Grip
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blued
(14)
Colt Gold Cup 45 ACP 8+1 Round Pistol, Brushed Stainless - O5070GCL
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(1)
Colt Competition Two-Tone .45 ACP Pistol - O1070CCS-TT
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Two Tone
(0)
Colt Combat Unit CCO Commander .45 ACP Pistol, Black PVD - O9840CCU
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
4.25"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Black
(5)
Colt Combat Elite Government 45 ACP 8+1 Round Pistol, 2-Tone Elite (Stainless Steel and Black) - O1070CE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Two Tone
(11)
Colt 1911 Government Series 70 .45 ACP Pistol O1970A1CS
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Blued
(20)
Sig Sauer P320 Nitron Compact .45 ACP Pistol w/ Night Sights, Black
Brand:
Sig Sauer
Action:
Semi-Auto
Barrel Length:
3.9"
Caliber:
.45 ACP
Capacity:
9
Finish Per Color:
Black
(3)
Dan Wesson Pointman Seven PM-7 .45 ACP Pistol, SS - 1900
Brand:
Dan Wesson
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(0)
COLT'S MANUFACTURING 1911 Government .45 ACP 5in 8rd Stainless Semi-Auto Pistol (O1911C-BS)
Brand:
COLT'S MANUFACTURING
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(1)
Colt LW Commander .45 ACP Pistol - O4840XE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
4.25"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(0)
Colt Combat Unit Rail Government .45 ACP Pistol, Black PVD - O1080RGCCU
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(6)
Colt Combat Elite Commander 45 ACP 8+1 Round Pistol, 2-Tone Elite (Stainless Steel and Black) - O4080CE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
4.25"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
(12)
Colt Combat Commander 45 ACP 8+1 Round Semi Auto Hammer Fired Pistol, Blue - O4940XE
Brand:
Colt
Action:
Semi-Auto
Barrel Length:
4.25"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(1)
Springfield 1911 TRP CA .45 ACP Pistol, Stainless - PC9107LCA18
Brand:
Springfield Armory
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
7
Finish Per Color:
Stainless
(20)
Smith & Wesson SW1911 E Series .45 ACP Pistol 5", SS - 108482
Brand:
Smith & Wesson
Action:
Semi-Auto
Barrel Length:
5"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Stainless
Marketplace Insights
★ 4.7/5
based on 1,780 customer reviews across 748 products from 34 retailers
Highly rated firearms with excellent reliability and accuracy at competitive prices, though occasional quality control and trigger issues reported by some users.
What customers like
Excellent reliability48%
I've owned firearms for over 60 years. I can buy more expensive 1911's. But not a better one.
Accurate, precise shooting42%
Smooth recoil and very accurate at 60 foot out of the box.
Great value for price38%
Great pistol at a great price! Smooth recoil and very accurate at 60 foot out of the box.
High quality build32%
The build quality of the Rock Island Armory long slide is very good and has a very crisp trigger.
Smooth action/trigger28%
It slides smooth. No complaints
Common concerns
Trigger quality issues8%
Some people complain about the triggers on these and it is a bit squishy
Sights/optics problems6%
the laser site did not ever work right from day one
Manufacturing defects5%
the stamping on the slide is crooked HOW it got through QUALITY CONTROL blows my mind
Initial reliability issues3%
Back to the factory for the second time in less than 4 months and 200 rounds.
Frequently Asked Questions
45 ACP Pistols for sale
What is the best .45 ACP pistol?
"Best" depends on your needs. Popular choices include 1911s like the Wilson Combat CQB, striker-fired options like the Walther PPQ 45, and compact carry guns like the S&W M&P 45 Shield. Prices typically range $379–$2,299. Test-fire before buying to find what fits your grip and shooting style.
What was George Patton's killing gun?
Patton called his ivory-gripped .357 Magnum Smith & Wesson revolver his "killing gun." He also carried a .45 Long Colt Single Action Army revolver, purchased in 1916, with ivory grips throughout his career. He famously corrected anyone who called the ivory grips "pearl."
Why is 45 ACP called God's caliber?
"God's caliber" is an informal title used by devoted .45 ACP fans. The most commonly cited origin ties directly to John Moses Browning, whom many shooters reverently call "god" — since he designed both the .45 ACP cartridge and the 1911 pistol, making it literally the caliber created by "god."
Can a .45 stop a grizzly bear?
.45 ACP is a popular choice for bear defense and can be effective with premium loads like Buffalo Bore or Underwood ammo. However, for grizzly specifically, many consider it underpowered. Larger options like .44 Magnum or .454 Casull offer more reliable stopping power against grizzlies.
What 45 do Navy SEALs use?
Navy SEALs carry several handguns depending on mission requirements, including the Mk 23, Mk 25, and Mk 27 (Glock 19). The MK 24 Mod 0, a suppressor-ready HK45 Compact in .45 ACP, was selected in 2011 as a replacement for the MK 23 for Naval Special Warfare personnel.
What is the deadliest 45 ACP round?
Lethality depends more on shot placement than ammunition type. Among the deadliest 45 ACP loads, +P hollow points lead ballistic tests. Top picks include Remington Golden Saber +P 185-grain HP and Speer LE Gold Dot +P 200-grain HP. Accuracy with your specific firearm still matters most.
