Firearm modelsModels: 1,027
PartsParts: 5,395
FitmentsFits: 121,240

GLOCK 48 MOS Magazines

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Manufacturer

GLOCK

Model & version

Glock 48 · MOS

Mounting details

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

Parts listed

4 total

GLOCK 48 MOSMagazines

Find a part in this listManufacturer

4 magazines

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.

Check your exact model and part before ordering. Fitment limits

GLOCK1

GLOCK
15-Round SLIMLINE Magazine (G43X/G48) 9x19
Based on manufacturer information — Nov 2026.

Herrington Arms1

Herrington Arms
V2 Mag Extension for SLIMLINE GLOCK
Based on manufacturer information — Oct 2026.

NDZ Performance1

NDZ Performance
NDZ Plus 2 Magazine Extension for Glock 43X 48, 9MM
Based on manufacturer information — Sep 2026.

Shield Arms1

Shield Arms
S10 Magazine for Modified Glock 43X / 48
Based on manufacturer information — Aug 2026.

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