H&K .45 ACP for sale
(3)
Heckler and Koch USC .45 ACP 16" Barrel 10-Rounds 2 Mags
Brand:
HK
Action:
Semi-Auto
Barrel Length:
16.5in
Caliber:
.45 ACP
Capacity:
10+1
Finish Per Color:
Black
(0)
Heckler and Koch USP V1 .45 ACP 4.41" Barrel 10-Rounds Manual Safety
Brand:
HK
Action:
Semi-Auto
Barrel Length:
4.41"
Caliber:
.45 ACP
Capacity:
10+1
Finish Per Color:
Black
(0)
H&K USP45 Elite 45 Auto (ACP) 5.98in Black Pistol - 10+1 Rounds
Brand:
H&K
Action:
Double Action/Single Action
Barrel Length:
6in
Caliber:
.45 ACP
Capacity:
10+1
Finish Per Color:
Black
(6)
HK 81000080 Mark 23 45 ACP 5.87" 10+1 (2) Black Black Steel Slide Black Polymer Grip
Brand:
HK
Action:
Double Action/Single Action
Barrel Length:
5.87in
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Black
(1)
Heckler & Koch USP45 Compact V7 LEM DAO without Control Lever, 8 R
Brand:
HK
Action:
Double Action
Barrel Length:
3.78"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(4)
HK USC *CA Compliant* .45 ACP, 16.5" Barrel, Paddle Grip, Black, 10rd
Brand:
HK
Action:
SEMI AUTOMATIC
Barrel Length:
16.5
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Black
(4)
Heckler and Koch USP45 V1 Black .45 ACP 4.41" Barrel 12-Rounds Night Sights
Brand:
HK
Action:
Double Action/Single Action
Barrel Length:
4.41"
Caliber:
.45 ACP
Capacity:
12+1
Finish Per Color:
Black
(0)
Heckler and Koch USP Compact V7 LEM .45 ACP 3.78" Barrel 8-Rounds Night Sights
Brand:
H&K
Action:
Double Action
Barrel Length:
3.78"
Caliber:
.45 ACP
Capacity:
8+1
Finish Per Color:
Black
(0)
HK HK45 Tactical V7 LEM 45 ACP, 5.2" Threaded Barrel, Black, Polymer Frame, 10rd
Brand:
HK
Caliber:
.45 ACP
Capacity:
10+1
Rounds:
10
(0)
Heckler & Koch Mark 23 DA .45 ACP 5.87" 12rd Pistol, Green / Black
Brand:
H&K
Barrel Length:
5.87"
Caliber:
.45 ACP
Capacity:
12
(0)
H&K USP V7 LEM 45 Auto (ACP) 4.41in Black Pistol - 12+1 Rounds
Brand:
H&K
Action:
Pistol
Barrel Length:
4.41"
Caliber:
.45 ACP
Capacity:
12+1
(0)
HK 45C Tactical V1 Compact 45 ACP, 4.57" Threaded Barrel, Black, Night Sights, 10rd
Brand:
HK
Caliber:
.45 ACP
Capacity:
10+1
Rounds:
10
(0)
HK USP
Brand:
HK
Action:
Double Action
Barrel Length:
4.41"
Caliber:
.45 ACP
Capacity:
12
Finish Per Color:
Blue
Marketplace Insights
★ 4.8/5
based on 21 customer reviews across 16 variants from 38 retailers
Overwhelmingly praised for exceptional reliability, accuracy and build quality, though pricing concerns and minor defect reports emerge.
What customers like
Reliability & Performance52%
It will eat any ammo you feed it and is ultra reliable.
Accuracy & Shooting38%
Shoots better than both of my custom 3000 dollar 1911's.
Build Quality & Craftsmanship29%
Superior manufacturing, does very well with a can.
Low Recoil & Control19%
A little to almost none recOil, great mags capacity.
Customer Service14%
fast shipping
Common concerns
Pricing & Availability10%
From just a month ago, this was selling around $2,600 but now it's $4,240?
Cosmetic Defects5%
had some small scratches near the front sight
Brass Ejection Issues5%
took a couple ejecting brass right between my eyes
Frequently Asked Questions
H&K .45 ACP for sale
Is the HK45 a good pistol?
The HK45 is widely regarded as reliable, accurate, and ergonomically sound in .45 ACP. Available in full-size and compact variants, it performs well for duty and defensive use. Prices typically run $749–$2,500 depending on variant and condition. Whether it suits you depends on your specific needs and preferences.
Does HK make a 45 ACP pistol?
Yes, Heckler & Koch makes .45 ACP pistols. The HK45 line includes full-size and compact models. The HK45 uses a hammer-fired action, not striker-fired. Pricing typically runs around $1,000–$1,200, varying by configuration and retailer.
How much is a used HK45C worth?
Used HK45C pistols typically sell for $250–$600 depending on condition. Excellent condition examples fetch $550–$600, Very Good $500–$550, Good $375–$500, and Fair $250–$375. Prices vary with included accessories and seller. Check local listings and current inventory for the most accurate pricing.
What are the common problems with the HK45C?
Common HK45C problems include the slide lock lever failing to engage, the hammer following the slide, and issues with the magazine follower. These are the most frequently reported concerns with this pistol.
What is the difference between HK45 and HK45 tactical?
The HK45 Tactical adds a threaded barrel that protrudes from the slide for suppressor use, plus adjustable Truglo high-profile sights to clear a suppressor. The standard HK45 lacks these features. Both share the same frame, match trigger, and grip ergonomics. Our marketplace listings show strong demand for both variants.
Is the H&K USC 45 carbine any good?
The USC .45 carbine is accurate and reliable with its 16-inch barrel. It's a solid pistol-caliber carbine, though some prefer the Ruger PC Carbine for better value. Prices typically run around $1,800, which many consider steep, with listings ranging $750–$2,500 depending on condition and configuration.
Is the HK USC carbine discontinued?
The USC carbine was discontinued, though H&K briefly reintroduced limited production around 2018. Current availability is sporadic. Check secondary markets and gun retailers for in-stock options, as supply remains inconsistent.
Does the HK45 have a threaded barrel?
Standard HK45 models do not come with threaded barrels. Only the HK45 Tactical variant includes a factory-threaded barrel designed for suppressor use. Aftermarket threaded barrels are available from manufacturers like RCM and Jarvis for standard HK45 pistols.