HCMP M&P9 M2.0 COMPENSATOR

Compatibility

Modification required

Model

Smith & Wesson M&P9 M2.0 Compact 4"

Based on

Manufacturer documented

Based on manufacturer documentation or support information.

Requires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Compatibility (read 2026-09-21): "M&P 2.0 9mm Full size and compact, 5in M&P 2.0, 2.0 Metal and Steel series" and "if it is not on this list, it is not compatible." Only the 2.0 series. Carry Comp and Competitor rows already wear a compensator. Not compatible with KKM or Barsto. Shield and the original M&P are not 2.0.

Check your exact model and part before ordering. Fitment limits