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

SIG SAUER P226 Barrels

Browse parts and check the source behind each answer.

All SIG SAUER models · barrels →

Manufacturer

SIG SAUER

Model & version

P226

Mounting details

SIG Classic P-Series Rail

Parts listed

5 total

SIG SAUER P226Barrels

Find a part in this listManufacturer

5 barrels

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

SIG SAUER3

SIG SAUER
P226 9mm High Polished TIN Threaded Barrel
Based on manufacturer information — Oct 2026.
SIG SAUER
P226 9mm Threaded BARREL, 5.0"
Source needs review.
SIG SAUER
P226 Chrome-Lined Phosphate-Coated Threaded BARREL, 5"
Based on manufacturer information — Oct 2026.

SilencerCo2

SilencerCo
Threaded Barrel — Sig P226
Source needs review.
SilencerCo
Threaded Barrel — SIG P226 (1/2 X 28)
Based on manufacturer information — Sep 2026.

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