GLOCK 43X MOS

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Model & version

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130 documented listings21 fit unconfirmedBrowse categories ↓

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What the compatibility labels mean

How we knowHow we check compatibility

Lab testedFit checked by Firearm Lab for the recorded setup.
Documented fitmentSupported by manufacturer, partner, or reviewed community evidence.
Interface matchMounting details match, but this exact model and part have not been confirmed to fit together.

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Model details

Manufacturer

GLOCK

Model & version

Glock 43X · MOS

Mounting details

Glock Slimline accessory rail (43X / 48), GLOCK Slimline MOS

Compatibility records

151

Sights

44 listed

Grip & magwells

Magwells

2 listed

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Extended Magazine Releases

2 listed

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Base Pads

20 listed

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Magazines

4 listed

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Lights & rail fitment

Lights & Lasers

21 listed

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Triggers & internals

Triggers

15 listed

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Takedown levers

1 listed

GoGun USA
Gas Pedal Glock 43x, 48 (with rail)
Manufacturer documented

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Recoil Springs

4 listed

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Optics & footprint adapters

Optic Plates

16 listed

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Slides

8 listed

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Also on this pistol

Holsters

8 makers

ANR Designchecked 2026-07-30
Bravo Concealmentchecked 2026-11-01
DeSantis Gunhidechecked 2026-11-01
Galcochecked 2026-11-01
PHLsterchecked 2026-11-01
Safarilandchecked 2026-11-01
Tenicorchecked 2026-11-01
Vedder Holsterschecked 2026-11-01

Check each manufacturer’s options for your model, light and optic.

Holster makers (8)

Barrels & comps

Barrels

1 listed

Grey Ghost Precision
GGP-43 DARK CHAMELEON MATCH GRADE BARREL
Manufacturer documented

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Compensators

3 listed

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Categories with no listings (4)

About the GLOCK 43X MOS

Manufacturer listing ↗ · Checked 2026-08-02

Type: Pistol
Manufacturer: GLOCK
Model & version: Glock 43X · MOS
Caliber: 9x19mm
Mounting details: Glock Slimline accessory rail (43X / 48), GLOCK Slimline MOS
Width: 1.1"
Height: 5.04"
Weight: 16.26 oz
Slide width: 0.87"
Slide length: 6.06"
Barrel length: 3.41"
Overall length: 6.5"

Other versions of the Glock 43X

Compare versions and check the details for your exact model.

GLOCK 43XAdds: Glock rear-sight dovetail (standard and Slimline slides). Lacks: Glock Slimline accessory rail (43X / 48), GLOCK Slimline MOS.

Sights

Glock Front Sight, Extra Tall for Optic/Suppressor

Classic Tritium Sight Set for Glock 42,43,43X,48

Sight for Glock 43X/48 MOS, Fixed Co-Witness Black Rear,

MEPRO FT BULLSEYE FRONT

Magwells

NDZ Glock 43X/48 Low-Profile Magwell

NDZ Magwell for Glock 48, 43X

Extended Magazine Releases

NDZ Glock 43X 48 Hybrid Magazine Release

NDZ Glock 43X 48 Magazine Release

Base Pads

PRO Series Base Pad for Glock 9/40

NDZ Glock 43X 48 Magazine Floor Base Plate with Engraved Patterns

Glock 43X/48 Baseplates

GLOCK GEN 4/5 : PG-48

Magazines

15-Round SLIMLINE Magazine (G43X/G48) 9x19

V2 Mag Extension for SLIMLINE GLOCK

NDZ Plus 2 Magazine Extension for Glock 43X 48, 9MM

S10 Magazine for Modified Glock 43X / 48

Lights & Lasers

TCM-5B Subcompact Weapon-Mounted Light for Narrow Rail Handguns

TLR-7 HL-X sub USB (GLOCK 43X/48 MOS | 43X/48 Rail)

XC3 Sub WeaponLight

TCM-5B-GL Subcompact Weapon-Mounted Light for Narrow Rail Handguns with Green Laser

Triggers

Polymer Action Enhancement Kit for Slim Frame Glock

Factory OEM trigger shoe Upgrade (modified & enhanced)

Trigger Style 2 - Build Your Setup

G43,G43X & G48 Flat Trigger Upgrade for Glock Slim Frame Pistols

Takedown levers

Gas Pedal Glock 43x, 48 (with rail)

Recoil Springs

DPM "SOFT" Recoil System For Glock models: 43 - 43X & 48

DPM CAPTURED SOFT FOR GLOCK 43 - 43X - 48 12.5 LB

DPM CAPTURED STANDARD FOR GLOCK 43 - 43X - 48 16.5 LB

DPM Recoil System For Glock models: 43 - 43X & 48

Optic Plates

V4 MIL/LEO Adapter Holosun 407k / 507k Fits Glock 43X / 48 MOS

Red Dot Adapter Plate & Co-Witness Sight Set Combo for Glock 43/43X/48 MOS w/ Holosun 507K,

NDZ Glock 43X, 48 MOS Optic Cover Plate Aluminum

Precision Optic Plate: Glock Slimline (43/43x/48) V1 MOS (RMSC) to 507k

Slides

AGENCY EXECUTIVE PRE-CUT SLIDES (GLOCK COMPATIBLE)

AGENCY S1 (with window cuts) PRE-CUT SLIDES (GLOCK COMPATIBLE)

BONESAW PRE-CUT SLIDES (Glock COMPATIBLE)

EXA PRE-CUT SLIDES (Glock COMPATIBLE)

Holsters

Barrels

GGP-43 DARK CHAMELEON MATCH GRADE BARREL

Compensators

HC43 Compensator for Glock 43/43X/48

PMM Micro Barrel and Compensator Combo for Glock Slimline 43/43x/48

Glock 43 True-Lock Ultimate Compensator

About the GLOCK 43X MOS

Other versions of the Glock 43X