HK 45 Compact for sale
Updated · 20 products · 11 in stock · prices refreshed daily
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H&K HK45C 45AP DA 8RD B FS
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
HK 45C Tactical V1 Compact 45 ACP, 4.57" Threaded Barrel, Black, Night Sights, 10rd
Brand:
HK
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Blued
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HK HK45C Tactical V7 .45 ACP 4.57" M16x1 LH Bbl Pistol w/(2) 10rd Mags 81001116
Brand:
Heckler & Koch
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Blued
(0)
HK HK45C V1 .45 ACP Flat Dark Earth Pistol
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Flat Dark Earth
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HK HK45C Tactical V1 4.57" .45ACP (2)10rd Pistol, RAL7006 Frame - 81001468
Brand:
H&K
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
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HK 81000022 HK45 Compact Tactical V1 45 ACP 4.57" 10+1 (2) Black Black Steel Slide Black Interchangeable Backstrap Grip
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Black
(1)
HK 45 Compact V7 LEM DAO .45 ACP Pistol, Black - 81000020
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.9"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(1)
HK 45 Compact V1 DA/SA .45 ACP Pistol, Black - 81000019
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(2)
H&K HK45 Compact V7 LEM DAO .45 ACP Pistol, Black - 81000021
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(1)
H&K HK45 Compact Tactical V7 LEM DAO TB .45 ACP Pistol, Black - 81000024
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Black
(7)
H&K HK45 Compact .45 ACP Pistol With Decocker Safety, Black - 81000018
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.9"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
HK HK45C V1 Compact .45 ACP 3.94" Bbl Pistol w/(2) 8rd Mags 81001112
Brand:
Heckler & Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
HK 745031Tlea5 Hk45ct Cmpt Tact V1 3 Mags Da/Sa 45Acp 4.6" 8+1/10+1 Black
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
4.6"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
Heckler & Koch HK45 Compact Tactical (V7) LEM .45 ACP Pistol, Blk - 745037TA5
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
4.57"
Caliber:
.45 ACP
Capacity:
10
Finish Per Color:
Black
(0)
Heckler & Koch HK45 Compact (V7) LEM .45 ACP Pistol, Blk - 745037LEA5
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
Heckler & Koch HK45 Compact (V7) LEM .45 ACP Pistol, Blk - 745037A5
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
Heckler & Koch HK45 Compact (V1) .45 ACP Pistol, Blk - 745031LEA5
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.94"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Black
(0)
H&K HK45CT Tactical V1 234130NH
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
4.5"
Caliber:
.45 ACP
Capacity:
10
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H&K HK45C V1 DA/SA .45 ACP Semi Auto Pistol - 8+1 Rounds, 3.9" Barrel, Polymer Grips, Blue/Black
Brand:
HK
Action:
Semi-Auto
Barrel Length:
3.9"
Caliber:
.45 ACP
Capacity:
8
Finish Per Color:
Blue
(1)
H&K HK45 Compact V1 DA/SA 745031-A5
Brand:
Heckler and Koch
Action:
Semi-Auto
Barrel Length:
3.9"
Caliber:
.45 ACP
Capacity:
8
Marketplace Insights
★ 5.0/5
based on 13 customer reviews across 20 products from 24 retailers
Universally praised HK .45 compact offering exceptional reliability, ergonomics, and performance with near-perfect customer satisfaction across range and defensive use.
What customers like
Reliability & Quality62%
It's an HK, so you can expect reliability, accuracy, and quality.
Ergonomics & Comfort54%
The most comfortable handguns i've shot. Extremely accurate and user friendly.
LEM Trigger23%
Love the LEM trigger. Euro optic is the best.
Manageable Recoil23%
Recoil is very minimum. Great fit and finish
Seller Experience23%
Grab A Gun transaction was smooth and quick delivery to my local FFL.
Common concerns
Magazine Quantity8%
I wish it came with with two ten round magazines
Frequently Asked Questions
HK 45 Compact for sale
How much does a HK45C cost?
HK45C pistols average $831 new and $657 used, with a 12-month average around $843 new.
Does HK make a compact 45?
Yes. Heckler & Koch makes the HK45C, a compact .45 ACP pistol with an 8-round magazine. It is currently in production and available through various retailers at a median price of around $849.
What are the common problems with the HK45C?
Common issues reported include slide lock lever problems, hammer following the slide, and magazine follower issues. Grip fit can be problematic for larger hands, potentially causing accidental magazine release. Holster selection is limited due to the compact frame. Most issues resolve with proper technique, regular maintenance, or aftermarket solutions.
What is the difference between HK45 and HK45 tactical?
HK45 Tactical adds a threaded barrel for suppressor use, adjustable Truglo high profile sights to clear a suppressor, and front slide serrations. The standard HK45 has none of these. Both share the same trigger and ergonomics.
What are the common HK45 tactical problems?
Common HK45 Tactical issues include subpar stock sights—the front sight is wide while the rear notch is narrow, affecting accuracy. Users also report slide lock failures, feeding problems, and a heavy double-action trigger pull. Most resolve with quality ammunition, proper maintenance, or aftermarket upgrades. Contact Heckler & Koch if problems persist.
Is the HK45C worth it?
Worth depends on your priorities. The HK45C costs around $849, offering strong reliability and ergonomics in a compact .45 ACP package. The trigger is smooth and improves with use. Main downsides include limited holster availability. If build quality justifies the premium for you, it's a capable concealed carry option.
What is the best compact 45 caliber pistol?
"Best" depends on your priorities. Popular compact .45 ACP options include the Springfield XD-S Mod.2, Glock 30, SIG Sauer P220 Carry, and the HK45C. Each varies in capacity, size, and trigger style. Handle several at a range or gun store to find what fits your grip and intended use.
Where is the HK45 made?
The HK45 is manufactured by Heckler & Koch. Production has been based in the USA, with the facility shifting over time — early production occurred in Columbus, Georgia, later moving to New Hampshire around 2011. Some HK45s have also been produced in Germany. Manufacturing location may vary by production run.
