10 Umarex Glock 23 of 2026 For Realistic Training

1

American Safety Trainer - (Compatible with Glock 19 Gen 5)

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• ARS Mark

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  9.8
• Brand
  Holstex

Key specs2

Training Application

Built strictly as an inert polymer tool, this solid mold lets you practice draw strokes and weapon retention safely with Glock 19 and 23 compatible holsters without handling a live firearm.

Mechanical Operation

Non-functional solid polymer

Pros & cons42

Pros

• Molded from solid polymer to match Glock 19 Gen 5 dimensions for safe holster draw practice
• High-visibility blaze orange finish signals an inert training tool immediately
• Fits model-specific holsters designed for compact Glock frames without wearing out duty gear
• Manufactured in the USA for dedicated weapon retention and disarm training drills

Cons

• Completely non-functional solid mold with no moving slide, trigger pull, or magazine release
• Cannot chamber or cycle any projectiles or provide recoil feedback

2

Amberide IWB Kydex Holster for Glock 17 19 19X 20

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  9.2
• Brand
  Amberide

Key specs2

Frame Compatibility

Molded specifically to fit compact Glock models including 19, 19X, 23, 32, 44, and 45 across Gen 1 through Gen 5 configurations.

Retention and Cant

• Audible Posi-Click retention mechanism
• Adjustable cant from 0 to 30 degrees
• Includes hex wrench for tension adjustments

Pros & cons42

Pros

• Precision-molded Kydex shell securely seats Glock 19, 19X, 23, and 45 frames across Gen 1 through Gen 5
• Posi-Click retention provides clear audible feedback when the pistol is properly seated
• Adjustable cant from 0 to 30 degrees allows customized carry angles for appendix or hip positions
• Integrated sweat guard protects the slide finish and enhances comfort during extended wear

Cons

• Rigid Kydex construction limits use to specified compact Glock frame profiles
• Requires manual retention tuning with the included hex key to balance draw speed

3

Umarex Glock 19X Blowback 6mm BB Pistol Airsoft Gun, Glock

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  9.0
• Brand
  Elite Force

Key specs2

Powerplant and Action

Gas blowback (GBB) semi-automatic

Ammunition Type

6mm plastic airsoft BBs

Pros & cons32

Pros

• Gas blowback action cycles the slide to replicate authentic compact Glock handling
• Shares the exterior frame profile of the 19X, matching compact holster dimensions for Glock 23 rigs
• Shoots 6mm plastic BBs for low-cost indoor or outdoor tactical drills

Cons

• Specific muzzle velocity and magazine capacity are not detailed in the manufacturer listing
• Requires purchasing compatible airsoft propellant gas separately to operate

4

POLE.CRAFT IWB Kydex Holster Fits: Glock 19 19X 25 44

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  9.0
• Brand
  POLE.CRAFT

Key specs2

Holster Build Material

0.08-inch handcrafted Kydex

Carry Specifications

• Right-hand inside waistband (IWB) carry
• 0 to 15 degree adjustable cant angle
• Fits standard 1.5-inch belt clip width

Pros & cons42

Pros

• Formed from 0.08-inch US Kydex for lightweight and waterproof daily carry protection
• Compatible with Glock 23 and 32 Gen 3-4 alongside Glock 19 and 19X Gen 1-5 platforms
• Customizable cant angle adjusts from 0 to 15 degrees using a standard Phillips screwdriver
• Adjustable retention screw lets you set exact draw resistance for smooth presentation

Cons

• Configured strictly for right-hand draw positions
• Does not list compatibility for Gen 5 Glock 23 slides

5

Recover Tactical Picatinny Rail for GR19 Glock 19 & 23

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  9.0
• Brand
  Recover Tactical

Key specs2

Accessory Rail Type

Converts early smooth dust covers on Glock 19 and Glock 23 Gen 1-2 frames into a functional Picatinny rail using glass-reinforced nylon clamps.

Installation Time

Under 3 minutes with included hardware

Pros & cons32

Pros

• Adds a standard Picatinny rail to slick Gen 1 and Gen 2 Glock 19 and 23 frames
• Installs in under 3 minutes with supplied hardware and without gunsmithing
• Molded from glass-reinforced nylon for durable accessory mounting without permanent modification

Cons

• Limited strictly to early Gen 1 and Gen 2 compact Glock frames
• Alters the lower frame profile, preventing fitment into standard molded Kydex holsters

6

Gun Holster for Men/Women, 380 Holster, Pistol Holster for Glock

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  8.8
• Brand
  HEIMORIOTO

Key specs2

Carry Orientation

Configurable IWB and OWB carry

Fitment Scope

Accommodates multiple pistol footprints including Glock 19, 17, 23, and 26 as well as select S&W M&P and Sig models without model-specific molding.

Pros & cons32

Pros

• Flexible design supports both inside-the-waistband and outside-the-waistband carry positions
• Broad multi-fit shell accommodates Glock 19 and 23 along with full-size and subcompact models
• Simple clip-on configuration makes it easy to switch between training setups

Cons

• Lacks the rigid retention click and precise trigger guard indexing of molded Kydex
• Universal sizing creates looser fit tolerances across different slide widths

7

Umarex Glock 17 Gen4 Blowback 6mm BB Pistol Airsoft Gun,

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  8.4
• Brand
  Elite Force

Key specs2

Muzzle Velocity

Up to 335 FPS with 6mm airsoft BBs

Powerplant and Magazine

• Powered by single 12-gram CO2 cartridge
• 23-round drop-free metal magazine
• Compatible with spare magazine 2276320

Pros & cons42

Pros

• Authentic blowback action with a metal slide provides realistic slide cycling during training
• Standard 23-round drop-free magazine enables realistic speed reload drills
• Familiar Gen4 ergonomics and take-down procedures replicate service pistol handling
• Reaches muzzle velocities up to 335 FPS using standard 6mm plastic BBs

Cons

• Full-size Glock 17 frame is longer than a compact Glock 23, requiring full-size holsters
• Requires standard 12g CO2 cartridges which are not included with the pistol

8

SIG SAUER P320 X-CARRY CO2 Blowback Semi-Auto 4.5mm Caliber Steel

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  7.6
• Brand
  Sig Sauer

Key specs2

Velocity and Energy

Up to 350 FPS (0.39 FPE / 1.88 Joules)

Optics and Controls

• Optics cut accepts SIG AIR Reflex Sight
• Ambidextrous thumb safeties and slide catch
• Integrated lower Picatinny accessory rail

Pros & cons52

Pros

• Semi-automatic CO2 blowback system with locking slide delivers realistic recoil impulse
• Aluminum slide features a factory optics cut compatible with the SIG AIR Reflex Sight
• Fires 4.5mm steel BBs at velocities up to 350 FPS and 0.39 FPE muzzle energy
• Features a 21-round drop-free magazine housing both BBs and a 12g CO2 cartridge
• Equipped with an X-Series flat trigger with a crisp 90-degree break

Cons

• P320 grip angle and frame layout differ from Glock ergonomic muscle memory
• Smooth bore barrel is limited to 4.5mm steel BBs and cannot chamber lead pellets

9

Smith & Wesson M&P 9 GBB 6mm BB Pistol Airsoft

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  7.6
• Brand
  Umarex

Key specs2

Feeding System

23-round drop-free gas magazine

Velocity and Power

Propels 6mm plastic airsoft BBs at velocities up to 320 FPS utilizing standard green gas propellant.

Pros & cons42

Pros

• Realistic green gas blowback slide action simulates semi-automatic cycling
• Comes standard with a 23-round drop-free magazine for reload practice
• Delivers muzzle velocities up to 320 FPS firing economical 6mm plastic BBs
• Weighs 1.78 pounds for realistic heft and balance in the hand

Cons

• M&P grip angle and control positions do not mirror Glock 23 muscle memory
• Requires purchasing green gas canisters separately to operate

10

GLKTRS Gun Belt Clip, Low Profile Slim Concealed Carry Easy

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  7.4
• Brand
  GLKTRS

Key specs2

Mounting and Hardware

• Includes tempered clip and 3 screws
• Comes with 3 locking washers and Allen tool
• Installs directly onto slide backplate

Gen Compatibility

Fits Glock Gen 1 through Gen 4 models including 17, 19, 22, 23, and additional compact or standard frames.

Pros & cons42

Pros

• Replaces the slide cover plate on Gen 1-4 Glock 17, 19, 22, and 23 models for minimal carry bulk
• Constructed from resilient metal alloy with a black anodized finish
• Mounts on either side of the slide to accommodate right or left-handed users
• Installs in minutes using the provided Allen wrench, three screws, and locking washers

Cons

• Leaves the trigger guard exposed during carry without an auxiliary cover
• Incompatible with newer Gen 5 Glock slide backplates

Last update on 2026-10-10 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Does Umarex make an official Glock 23 air pistol?

No, Umarex does not produce an airgun stamped specifically as the Glock 23. Shooters who want a realistic counterpart for the Glock 23 choose dimensionally identical compact platforms, such as the Umarex Glock 19X blowback 6mm BB airsoft pistol. Because the Glock 19 and Glock 23 share the same compact exterior dimensions, using an authentic compact Umarex replica preserves your grip angle, sight alignment, and muscle memory.

Will a compact Umarex Glock replica fit into a Glock 23 holster?

Yes, holsters molded for compact Glock handguns generally fit matching airgun replicas. The Amberide IWB Kydex holster is precision-molded for Glock 19, 19X, and Glock 23 Gen 1 through Gen 5 setups, featuring Posi-Click audible retention. In addition, the POLE.CRAFT 0.08-inch Kydex holster weighs 4 ounces and accommodates Glock 19 and 19X frames along with Glock 23 Gen 3 and Gen 4 models. Always check the holster manufacturer specifications to verify compact frame compatibility before buying.

How do CO2 and green gas systems compare for handgun drills?

When planning 2026 training routines, both systems deliver blowback slide movement to mimic firearm cycling, but their fueling setups differ. The Umarex Glock 17 Gen4 blowback 6mm BB airsoft pistol runs on a 12-gram CO2 cartridge with a 23-round magazine capacity and weighs 1.9 pounds. By comparison, models like the Smith and Wesson M&P 9 run on airsoft green gas. If you prefer steel projectiles rather than plastic airsoft BBs, a dedicated CO2 BB gun like the 1.45-pound SIG SAUER P320 X-CARRY fires 4.5mm steel BBs and uses a locking slide to simulate slide action.

Can you attach tactical accessories to early Glock 19 and Glock 23 frames?

Yes, you can add weapon lights or targeting accessories to unrailed frames by mounting an external rail adapter. The Recover Tactical GR19 Picatinny rail attachment fits Glock 19 and Glock 23 Gen 1 and Gen 2 models without permanent modifications to your firearm. It weighs 0.0551155655 pounds and installs in minutes without the help of a gunsmith, letting you practice low-light weapon handling on older frame styles.

When should you use an inert safety trainer instead of a blowback airgun?

Inert trainers are suited for holster retention practice, disarm drills, and close-quarters weapon defense where discharging any projectile introduces safety risks. The American Safety Trainer is a non-functional solid polymer tool in blaze orange, molded for Glock 19 Gen 5 compatibility to fit model-specific holsters. While it lacks moving parts, it allows safe draw-stroke repetition before you transition to gas blowback replicas or run transition drills alongside a tactical air rifle.

Are aftermarket belt clips compatible across Glock 19 and Glock 23 frames?

Yes, slide-mounted belt clips share cross-platform fitment across compact and standard frames within the same generation groups. The GLKTRS Gun Belt Clip mounts on either side of the slide and fits Glock Gen 1 through Gen 4 models, including the Glock 17, 19, 22, and 23. This setup provides low-profile concealed carry practice without requiring a separate dedicated holster shell.