has any one done this i had a piece of the extracter retaining ring brake off. Took the rifle to carters country got it back same way it left for $122 said they replaced extracter. I could have done this i showed them the peice of metal missing and well??? i have seen were to order the replacment bolt and know how to do all but final fitting. Or is there someone in around houston that might do this. Not looking to be taken again.