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SIG SAUER P226 MK25

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73 documented listings59 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
SIG SAUER
Model & version
P226 MK25 · MK25
Mounting details
MIL-STD-1913 Picatinny
Compatibility records
132

Lights & rail fitment

Lights & Lasers

80 listed
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Sights

Sights

29 listed
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Grip & magwells

Base Pads

3 listed
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Magazines

4 listed
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Triggers & internals

Triggers

4 listed
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Takedown levers

1 listed
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Also on this pistol

Holsters

5 makers
  • ANR Designchecked 2026-07-30
  • Blackhawkchecked 2026-11-01
  • Galcochecked 2026-11-01
  • Safarilandchecked 2026-11-01
  • Vedder Holsterschecked 2026-11-01

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

Holster makers (5)

Barrels & comps

Barrels

2 listed
View all 2 parts

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Categories with no listings (10)

About the SIG SAUER P226 MK25

Type
Pistol
Manufacturer
SIG SAUER
Model & version
P226 MK25 · MK25
Mounting details
MIL-STD-1913 Picatinny
Width
1.5"
Height
5.5"
Weight
34 oz
Barrel length
4.4"
Overall length
7.7"