The Heckler & Koch Mark 23 .45 ACP 10-Round Magazine is a genuine factory replacement designed specifically for the legendary HK Mark 23 platform. Built to the same specifications as the original equipment magazine, it delivers consistent feeding and dependable performance with standard-pressure .45 ACP ammunition. Its black finish and robust construction are made to stand up to regular range use and long-term storage alike.

This 10-round configuration is ideal for shooters who need a compliant capacity magazine while still wanting reliable function from their Mark 23. Whether you are running structured training sessions or casual range days, keeping a dedicated factory magazine on hand helps streamline reloads and reduces downtime. Backed by Heckler & Koch’s reputation for precision engineering, this magazine is a practical, no-nonsense upgrade or replacement for your Mark 23.

Key Features:

• Manufacturer: Heckler & Koch
• Model: Mark 23
• Caliber: .45 ACP
• Capacity: 10 rounds
• Type: Magazine
• Finish Color: Black