HK 45

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The Heckler & Koch HK45 - Revolutionary

The HK45 was developed to meet the needs of the most distinguished, elite U.S. military operators.

The HK45 is available in any one of the 10, HK specific variants, including the double-action and single-action Law Enforcement Modification known as the LEM. Left, right and ambidextrous control levers provide safety and/or de-cocking functions and can be fitted to the pistol by simply changing parts.

A unique, internal mechanical recoil reduction system reduces the recoil forces imparted to the weapon and shooter by as much as 30%, improving shooter control during rapid firing.

The HK45 combines the accuracy, modularity, reliability and extended service life that you have come to expect from a company that prides itself for their “No Compromise” slogan. Both models can be fitted with threaded barrels for use with sound suppressors.

Some of the numerous features of the HK45:

  • Ergonomical grip profiles
  • Replaceable backstraps
  • Integrated Picatinny rail molded into the polymer frame dust cover
  • Enlarged ambidextrous magazine levers
  • Improved ergonomic control levers (safety and/or decocking)
  • Low-profile, drift adjustable, 3-dot sight
  • Contoured and radiused slide with forward grasping grooves
  • Ambidextrous slide release

 

Specifications

Specifications
Caliber 45 ACP
Principle of operation Recoil operated weapon with modified Browning locking system and recoil buffer system
Dimensions HK45
Overall length 7.52"
Overall height 5.83"
Overall width w/lever 1.42"
Barrel length 4.53"
Sight radius 6.61"
weight  
With magazine 1.73 lb
Magazine 0.20 lb
Other Specifications  
Magazine capacity 10 Cartridges
Sights Fixed (Open square notch rear sight with contrast points)

Technical data subject to changes.
Please contact HK's Service Department at 205.655.8299 for more information on HK45 variants.

 

HK45 features

  • Slimline grip profiles
  • Replaceable grip panels to adjust the feel and grip circumference of the weapon to suit individual operator hand-shooting preferences
  • A compact 8-round magazine is also available for use with the HK45C
  • Integrated Picatinny rail molded into the polymer frame dust cover
  • Enlarged ambidextrous magazine levers Improved ergonomic control levers (safety and/or decocking)
  • Low-profile, drift adjustable, 3-dot sight
  • Contoured and radiused slide with forward grasping grooves
  • Ambidextrous slide release
  • Black polymer frame

 

Details

Magazine release

The ambidextrous arrangement of the magazine release makes magazine removal equally easy for right and left handed shooters. It can be operated by the thumb/index finger of either hand.

HK45 Magazine Release

Disassembly/Assembly

For cleaning purposes, the pistol is easily disassembled into its subassemblies without tools. Disassembly of the pistol is carried out without having to remove the slide release from the grip.

Assembly

Sights

The pistol has a square notch rear sight and post type front sight. The long glowing (non-radioactive) contrast points allow the shooter a rapid target acquisition, even under unfavorable lighting conditions.

sight

Exchangeable backstrap inserts

The backstrap inserts are easily exchanged to allow perfect individual adaptation of the weapon to various hand sizes.

Backstrap inserts are available in two different sizes (S, M).

Checkered surfaces integrated on the front strap, Backstrap allow a nonskid grip of the pistol.