Sig P226 - compensator 1/2 x 28 RHT thread
New Sig P226 -compensator 1/2 x 28 RHT thread fits the Silenceco barrel Requires changing the recoil spring to an 11 LBS spring. if heavier loads are going to be fired it will require changing spring weight to adjust for the compensator.
The compensator has been designed for the silenceco barrel.
recommended to be installed by a gun smith.