Heckler & Koch HK45 V1 45 ACP

The Heckler & Koch HK45 V1 is a semi-automatic handgun built for range use, duty applications, and home defense. The design emphasizes ergonomics and reliability while offering features useful to shooters seeking a robust 45 ACP pistol.

The HK45 V1 combines a cold-hammer-forged, polygonal rifled barrel with a Flat Dark Earth Cerakote serrated steel slide and a Flat Dark Earth polymer frame. Ergonomic enhancements include changeable grip backstraps and an accessory-ready Picatinny MIL-STD-1913 rail on the frame, while ambidextrous controls and a frame-mounted combination safety/decocking lever improve usability.

Key Specifications

• The caliber is 45 ACP.
• The capacity is 10+1.
• The barrel length is 4.46 inches.
• The barrel type is black polygonal rifled.
• The slide finish is Flat Dark Earth Cerakote.
• The frame finish and material are Flat Dark Earth polymer.
• The accessory rail is a Picatinny MIL-STD-1913 rail for lights and accessories.
• The controls are ambidextrous, including a frame-mounted combination safety and decocking lever.
• The design includes changeable grip backstraps for adjustable ergonomics.
• The package includes an extra backstrap and two magazines.

Buy the Heckler & Koch HK45 V1 45 ACP online today for a reliable, ergonomically refined pistol with 45 ACP performance and practical accessory options.