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Walther PPQ M2 4"
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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.
Check your exact model and part before ordering. Fitment limits
Model details
Manufacturer
Walther
Model & version
Walther PPQ M2 4"
Mounting details
MIL-STD-1913 Picatinny
Compatibility records
122
Lights & rail fitment
Sights
Sights
23 listed- Dawson Precision
Sight for Walther PPQ M2, Fixed Charger Black Rear,
Manufacturer documented - Meprolight
MEPRO TRU-DOT FIXED SIGHTS
Manufacturer documented - Night Fision
TRITIUM NIGHT SIGHTS FOR WALTHER
Manufacturer documented - Trijicon
Bright & Tough Night Sights - Walther P99, PPQ, PPQ M2
Manufacturer documented
Also on this pistol
Holsters
8 makers- ANR Designchecked 2026-07-30
- Alien Gear Holsterschecked 2026-11-01
- Concealment Expresschecked 2026-11-01
- DeSantis Gunhidechecked 2026-11-01
- Galcochecked 2026-11-01
- Safarilandchecked 2026-11-01
- Vedder Holsterschecked 2026-11-01
- We The People Holsterschecked 2026-11-01
Check each manufacturer’s options for your model, light and optic.
Triggers & internals
Triggers
1 listedRecoil Springs
4 listed- DPM Systems
Walther P99 & PPQ M2 & Long Slide
Manufacturer documented - Sprinco
4" Walther PPQ .40 S&W / .357 Sig
Manufacturer documented - Sprinco
4" Walther PPQ 9mm
Manufacturer documented - Sprinco
Canik / Walther Recoil Spring
Manufacturer documented
Grip & magwells
Optics & footprint adapters
Categories with no listings (11)
About the Walther PPQ M2 4"
- Type
- Pistol
- Manufacturer
- Walther
- Model & version
- Walther PPQ M2 4"
- Mounting details
- MIL-STD-1913 Picatinny