Heckler & Koch HK45 V1 .45 ACP DA/SA Pistol – German-Made, Ambidextrous, 4.46" Barrel
The HK45 V1 is a full-size .45 ACP pistol developed for the U.S. Joint Combat Pistol program with direct input from Larry Vickers and Ken Hackathorn. Built in Germany, this DA/SA sidearm features a cold-hammer-forged polygonal barrel with an accuracy-enhancing O-ring, fully ambidextrous controls, and interchangeable backstraps for user fit. Rated for a 20,000-round service life, it offers serious longevity in a duty-ready package.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent – Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent – Sharp lands and grooves.
Specific Condition Notes: The slide and frame display only a few light handling marks; finish remains uniform and intact.
What's Included
- HK factory hard case
- 3 × 10-round steel magazines marked "Made in Germany"
- HK45 / HK45 Compact Operator's Manual
- Spare interchangeable backstrap
Designed from the ground up for modern combat requirements, the HK45 incorporates an enlarged, ambidextrous magazine release and bilateral slide releases, allowing intuitive operation with either hand.
The 4.46" cold-hammer-forged barrel uses polygonal rifling and an O-ring lockup system, promoting tight lockup and extended barrel life. HK rates the platform for 20,000 rounds, underscoring its durability.
A manual safety/decocker lever gives shooters the flexibility of cocked-and-locked carry or traditional DA/SA operation. An integrated lock-out safety provides additional storage security.
The glass-fiber-reinforced polymer frame houses interchangeable backstraps for customized grip size and an integral MIL-STD-1913 Picatinny rail for lights or lasers. Forward and rear slide serrations plus an anti-glare rib aid in confident manipulation and sight alignment.