Item #:
642230269972
UPC: #:
642230269972
availability:
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HK Mark 23 45 ACP 12+1 5.87" Threaded Barrel OD Green Frame

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The HK Mark 23 delivers the proven performance that made it the choice of U.S. Special Operations Command for over two decades. This full-size tactical pistol combines HK's legendary reliability with modern features including a threaded barrel for suppressor compatibility and integrated accessory rail.

What Makes This Different

Built to SOCOM specifications, the Mark 23 exceeds standard commercial pistol requirements with enhanced corrosion resistance and a 30,000-round service life rating. The match-grade barrel and precision manufacturing deliver consistent 2-inch groups at 25 yards. Unlike standard 1911-pattern pistols, the Mark 23 features a polymer frame that reduces weight while maintaining structural integrity under extreme conditions.

Key Features

  • Threaded 5.87-inch barrel with 16x1 LH threads accepts suppressors and muzzle devices
  • 12+1 capacity with .45 ACP chambering for maximum stopping power
  • Black Cerakote finish on serrated steel slide resists corrosion and wear
  • OD Green polymer frame with textured grip surfaces ensures secure handling
  • MIL-STD-1913 accessory rail accommodates tactical lights and lasers
  • Ambidextrous safety and magazine release for left and right-handed shooters
  • Three-dot luminous sights for low-light target acquisition
The Mark 23 functions reliably in temperatures from -40°F to +140°F and continues operating after exposure to sand, mud, and saltwater. The recoil-operated system cycles consistently with both standard and subsonic ammunition. Law enforcement agencies report minimal maintenance requirements even with high-volume training schedules.

Technical Specs

  • Caliber: .45 ACP
  • Capacity: 12+1 rounds
  • Barrel Length: 5.87 inches, threaded 16x1 LH
  • Overall Length: 9.65 inches
  • Height: 5.9 inches
  • Width: 1.53 inches
  • Weight: 39.4 ounces (empty)
  • Frame: OD Green polymer with accessory rail
  • Slide: Black Cerakote steel with serrations
  • Trigger: Single/double action
  • Safety: Ambidextrous manual safety
  • Country of Origin: Germany
The Mark 23 represents decades of military-proven engineering in a package that meets both tactical and civilian shooting requirements. HK's reputation for quality manufacturing ensures this pistol will perform when reliability matters most.