The HK45 is full-sized like the USP, but with ergonomic styling like the P2000. The HK45 adds front end grip serrations on the slide, a Picatinny rail, and an O-ring polygonal barrel for increased accuracy and more consistent lock-up of the slide and barrel during cycling. HK's unique internal mechanical recoil reduction system reduces recoil by as much as 30%, and the polymer frame with a textured ergonomic grip allows the pistol to sit lower into the web of the hand, contributing to recoil management and greater control of the weapon. This pistol features interchangeable backstraps, 3-dot sights, and an extended ambidextrous slide release. This HK45 model, Variant 7, has the double action law enforcement modification (LEM) trigger without a manual safety or decocking lever. The HK45 has been extensively tested and operationally proven, and it is well-suited for personal defense use.
- Type: Pistol
- Action: DAO
- Caliber: 45 ACP
- Barrel Length: 4.46"
- Capacity: 10+1
- Safety: No Manual
- Grips: Finger Grooved Black Interchangeable Backstrap
- Sight Configuration: 3-Dot
- Weight: 30.9 oz
- Frame Finish: Black
- Frame Material: Polymer
- Barrel Type: Cold Hammer-Forged
- Slide Description: Serrated Black Steel
- Sight Style: Contrast
- Barrel Length Range: 4.00" to 4.99"
- Weight Range: 16.00 oz to 31.99 oz
