Faxon Firearms
GLOCK 33 Gen 4 Compensators
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All GLOCK models · compensators →
Manufacturer
GLOCK
Model & version
Glock 33 · Gen 4
Mounting details
Glock rear-sight dovetail (standard and Slimline slides)
Parts listed
2 total
GLOCK 33 Gen 4Compensators
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
Faxon Firearms1
Source needs review.
KKM Precision1
Based on manufacturer information — Nov 2026.KKM Precision33 Match .357Sig Barrel with 9/16×32 Thread 4-Port Compensator (Fits Glock 33 Gen1-4)