HK HK45 Compact Tactical V1 .45 ACP, 4.57 in Threaded Barrel, Suppressor-Height Sights, 10+1, Black
This HK45 Compact Tactical V1 is a compact .45 ACP built around a 4.57 in threaded, cold hammer-forged polygonal barrel with an accuracy O-ring and M16x1 left-hand threads. It features suppressor-height fixed 3-dot sights, ambidextrous frame-mounted controls, and a MIL-STD-1913 accessory rail. Marked "Heckler & Koch, Inc., Columbus GA" and "Made in USA," it ties to the US Naval Special Warfare Mk 24 lineage and is in excellent overall condition with a clean, mirror-finish bore.
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 Rifling - Well-defined polygonal rifling.
Specific Condition Notes: The bore is clean with no visible wear or usage marks. Refer to the photos for details.
What’s Included
- HK factory polymer hard case with HK logo
- 2x 10-round steel magazines with extended floorplates and witness holes
- HK45/HK45 Compact Operator's Manual
- Interchangeable backstrap (spare) for HK45
- Barrel O-ring replacement kit
The HK45 Compact Tactical V1 pairs a compact frame with a 4.57 in threaded barrel using M16x1 left-hand threads. The barrel is cold hammer-forged with polygonal rifling and an accuracy O-ring to promote consistent barrel-to-slide lockup.
Its V1 DA/SA system provides a frame-mounted manual safety and decocker, with ambidextrous control levers marked S/F. A paddle-style magazine release and exposed spurred hammer support intuitive handling.
Fixed suppressor-height 3-dot sights are dovetailed front and rear, with a serrated rear face. The slide includes front and rear serrations and a black Hostile Environment finish.
The polymer frame features textured grips with interchangeable backstraps and a MIL-STD-1913 3-slot accessory rail. Markings include "Heckler & Koch, Inc., Columbus GA" and "Made in USA," and the model has ties to the US Naval Special Warfare Mk 24 lineage.