I am working on a Adams Arms build and was wondering about Buffer tubes that address carrier tilt. I have been buying my Buffer tubes from Palmetto state armory ( I think DSA makes them). These have alittle more metal towards the Buffer retainer. My question is PWS and POF both make heavier duty tubes and the PWS is alot more money. Are they worth putting on this build? The Adams carrier has a band on the back end of the carrier to prevent this also.