H&K HK45 pistol replica

  • Muzzle velocity: ~320 FPS
  • Made of: metal and plastic
  • Weight: 836g
  • Length: 200m
  • Powered by: green-gas
  • Manufacturer: KWA / Umarex

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H&K HK45 pistol replica
Manufacturer: Umarex
Product code: UMA-02-003710
Rating5/55.00 / 5 (1review)
Out of stock.
Ready to ship in days
Cost from €2,23
238.46 / 1pcs
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    H&K HK45 pistol replica


The German HK45 pistol replica is made almost perfectly. Thanks to the license given by the Heckler & Kock company to the Umarex company, the replica bears the markings of the original ifrearm. It is equipped with the DA type trigger mechanism. It is not necessary to cock the hammer in order to shoot thanks to which we can carry a loaded replica with a released hammer. Another interesting solution that was taken from the real firearm is the ambidextrous hammer release system, the so called decocker. It allows for a safe decocking of the cocked hammer without the threat of shooting by accident. This lever is also the safety. 


The replica is fed by a two-row magazine which is also the gas-tank. The magazine holds 29 6mm BB pellets. The magazine release lever is quite small, yet it allows for a comfortable release of the magazine with the left and the right hand. Thanks to its dimensions it makes it harder for an accidental magazine release. The replica is also equipped with an ambidextrous slide release lever.


The replica is equipped with a RIS rail placed under the trigger while as the carvings on the slide facilitate the reload of the replica. A big, ant-skid coated pistol grip guarantees a secure and comfortable grip of the replica in the hand. In combination with the well visible adjustable, both horizontally and vertically, iron aiming sights we gain a stable and accurate replica whenever you are shooting.

The set includes:


- the replica,
- a magazine,
- tools,

Tech specs:
H&K HK45
6 months
Made of:
Metal + plastic
Propulsion / Powered by:
Gas propulsion - Green Gas
Velocity [FPS]:

It is the spped of bb, while its leaving the innerbarrel of replica. This speed is measured in FPS (Feet Per Second).

1 FPS = 0,3 m/s

1 J = 99 m/s

1 J = 326,7 FPS

Lenght [mm]:

The length of the replca is measured between the two most distant points of each other. Different models have several of these values, because of its design allows to increase or decrease it length (eg.  folding stock or extended flash hider).

Weight [g]:

This is a value that includes the weight of the replica, magazine and other accessories that are include in set without a battery, charger, cleaning rod, etc., etc.

Type of fire:
Magazine type:
Low-Cap magazine
Magazine capacity [pcs]:

Hop-Up system is used for overclocking bb during the shot (putting it in rotation), through which, it extends its flight path. Acting laws of physics make that bb lift up, while the gravitational force take it down. Appropriate adjustment of Hop-Up, will compensate for these two factors, which result in long and straight flight for longer distance and be greater focus shot (to improve accuracy).

Yes, adjustable
Blow Back:

Blow back is a simulation system of the cocking lever - it imitates the work of it as the equivalent sharp. This system raises the realism and adds a lot more experience during shooting.

Users reviews
Number of reviews: 1 Average rating: 5.00
Rate: Rate: 5
Author: Michael, Bolton
Now this is what dreams are made of. This is the most impressive, flawless side arm anyone could ask for. The power and accuracy is next to none, and it fits so well in the hand with good balance, also the blow back is very satisfying. I have no doubt that if you buy this piece you will not look back. Not only is it beautiful (a wall hanger) but it's very durable. I've dropped it about 6-7 times whilst playing and it doesn't have a single mark. Top draw build, A1 product
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