HK45 Tactical - .45 ACP Precision Pistol by Heckler & Koch
The HK45 Tactical - .45 ACP Precision Pistol by Heckler & Koch is a .45 ACP full size handguns from Heckler Koch. It is available from 1 vendor at $869.

Product Information
Name: HK45 Tactical - .45 ACP Precision Pistol by Heckler & Koch
Brand: Heckler Koch
Category: Full Size Handguns
Caliber: .45 ACP
Barrel Length: 5.2"
Capacity: 10 rounds
UPC: 642230247994
SKU: UCBJ1Qfb0
Description
The Heckler & Koch HK45 Tactical is a .45 ACP semi-automatic pistol with a 5.2-inch barrel and SA/DA action. The polymer frame keeps weight at 1.95 lbs (31.2 oz), and the steel slide runs a black finish. Night sights -- 1-dot front, 2-dot rear -- handle low-light shooting. The 10-round magazine reflects the standard-capacity design for this platform.
Key Specifications
- Manufacturer: Heckler & Koch
- Model: HK45
- Series: Tactical
- Caliber: .45 ACP
- Action Type: Single/Double Action
- Barrel Length: 5.2 inches
- Capacity: 10 rounds
- Weight: 1.95 lbs (31.2 oz)
- Total Length: 8.5 inches
- Total Height: 5.9 inches
- Frame Material: Polymer with a black finish
- Slide Material: Steel with a black finish
- Grip Material: Textured polymer in black
- Sights Front/Rear: Night sights (1-Dot Front, 2-Dot Rear)
Features
The exposed hammer allows both single-action precision and double-action reliability depending on the situation. Manual safety adds a carry-safe layer without complicating the draw. The textured polymer grip maintains a secure hold in varied conditions. The 5.2-inch barrel contributes to velocity and stability at extended distances.
Usage
The HK45 Tactical works well for home defense, where the .45 ACP caliber and night sights are practical assets. The 10-round capacity suits range training and competitive shooting. The tactical designation reflects its design intent for duty-type applications where a suppressor-ready host is desired.
Complete Specifications
| Caliber | .45 ACP |
| Model | HK45 |
| Capacity | 10 rounds |
| Barrel length | 5.2" |
| Overall length | 8.5" |
| Weight | 31.2 oz |
| Action | Single/Double Action |
| Finish | Black |
| Color | Black Frame, Black Slide |
| Sights | RS: 2-Dot Night, FS: 1-Dot Night |
| Safety | Manual |
Frequently Asked Questions
What caliber is the HK45?
The HK45 is chambered in .45 ACP.
Who makes the HK45?
The HK45 is made by Heckler & Koch.
What type of firearm is the HK45?
It is a semi-automatic pistol with single/double action, a polymer frame, and a steel slide with black finish.
What is the barrel length of the HK45?
The HK45 Tactical has a 5.2-inch barrel.
How many rounds does the HK45 hold?
It has a 10-round capacity.
Where can I buy the HK45?
Compare current vendor offers on this page.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The HK45 Tactical is widely praised for reliable construction and consistent accuracy. Owners frequently cite the ergonomic grip and textured surface as comfortable for extended sessions. The .45 ACP caliber is appreciated for its terminal performance, and recoil is described as manageable given the design. Adjustable sights draw positive attention for allowing individual setup.
The price comes up as a recurring consideration; many owners feel it is justified by the quality, while some newer buyers find it harder to absorb. Aftermarket accessory selection is another topic -- options exist but some owners want more specific compatibility for this model.
Where to Buy - 1 Offers Available
Price Range: $869 - $869
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Gunbuyer Com | $869 | New | Buy Now |






















