HK USP45 Compact Semi-Automatic Pistol – .45 ACP, 3.78″ Barrel, 8-Round Capacity, DA/SA V1, Black

The HK USP45 Compact is a premium .45 ACP semi-automatic pistol engineered for shooters who want full-power defensive performance in a more compact, carry-friendly platform. Built as part of Heckler & Koch’s renowned USP series, the USP45 Compact combines legendary reliability, rugged construction, and advanced engineering features designed for concealed carry, duty use, and everyday personal protection.

Chambered in .45 ACP, this compact handgun delivers proven stopping power while maintaining excellent controllability through HK’s specially designed recoil reduction system. The V1 DA/SA trigger configuration includes a left-side safety/decocking lever, offering versatile operation and added control for defensive use. Its corrosion-proof, fiber-reinforced polymer frame and “Hostile Environment” finish make it exceptionally durable in demanding conditions.

With features like a polygonal bore for increased velocity and extended barrel life, ambidextrous controls, a bobbed hammer for snag-free draw, and two included 8-round magazines, the HK USP45 Compact stands out as one of the most trusted compact .45 ACP pistols available.

Quick Highlights

Caliber: .45 ACP
Capacity: 8 Rounds
Barrel Length: 3.78″
Action: DA/SA Semi-Automatic (V1)
Purpose: Concealed Carry, Duty Use & Personal Defense
Finish: Hostile Environment Black
Safety: Manual Safety + Decocker
Includes: 2 Magazines

Use Cases & Applications

Compact .45 ACP concealed carry pistol for personal protection

Duty-ready defensive handgun with proven HK reliability

Everyday carry option for shooters wanting full-power performance

Rugged sidearm for harsh environments and long-term durability

Premium range pistol for experienced shooters

Key Benefits

Chambered in .45 ACP for powerful defensive performance

Compact size enhances concealability without sacrificing capability

DA/SA V1 trigger system with safety/decocker for versatile control

Polygonal rifled barrel increases velocity, accuracy, and barrel life

Captive recoil spring assembly reduces felt recoil and improves durability

Fiber-reinforced polymer frame offers corrosion resistance and strength

Bobbed hammer design supports snag-free draw for concealed carry

Ambidextrous magazine release and accessory mounting grooves add versatility

Loaded chamber indicator extractor enhances safety awareness

Technical Details
Manufacturer: Heckler & Koch (HK)
Model: USP45 Compact
Variant: V1
Caliber: .45 ACP
Barrel Length: 3.78″
Capacity: 8 Rounds
Action: Double Action / Single Action (DA/SA)
Frame Material: Fiber-Reinforced Polymer
Finish: Hostile Environment Black
Safety: Manual Safety + Decocker (Left Side)
Sights: Fixed (USP Compact Standard)
Recoil System: Captive Recoil Spring with Polymer Buffer
Bore Type: Polygonal Rifling
Accessory Mounting: Universal Mounting Grooves
Magazines Included: 2 (8-Round)
Additional Features: Bobbed Hammer, Loaded Chamber Indicator Extractor

FFL Transfer Notice
This item is a firearm and must be shipped to a Federal Firearms License (FFL) dealer for transfer in accordance with applicable laws. Please ensure you select a valid FFL dealer before checkout.