Agency Arms
Smith & Wesson M&P9 M2.0 Compact 3.6" Compensators
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Manufacturer
Smith & Wesson
Model & version
M&P9 M2.0 Compact 3.6"
Mounting details
MIL-STD-1913 Picatinny, S&W C.O.R.E. plate system, S&W M&P rear-sight dovetail (non-optics-ready slides)
Parts listed
4 total
Smith & Wesson M&P9 M2.0 Compact 3.6"Compensators
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
Agency Arms2
Based on manufacturer information — Aug 2026. May require modification — see notes.
118S Compensator (single port)
May require modification — see notes.
Herrington Arms1
HCMP M&P9 M2.0 COMPENSATOR
May require modification — see notes.
Parker Mountain Machine1
PMM Compensator for Smith & Wesson M&P9
May require modification — see notes.