I just purchased middy from CMMG with the micro gas block. I'm going to replace the handguards with a rifle length free float quad rail and mount a sight that way. Mid length gas system, rifle sights.
CMMG also has their versions of the Dissipator with rifle length hand guards on carbines and midlengths.
CMMG also has their versions of the Dissipator with rifle length hand guards on carbines and midlengths.