I told him that I had purchased a 15T in March, and at that time the website stated that it came with a 1/8 5R barrel, but I got a 1/9 barrel. I also told him that the website still lists the T as having the 1/8 5R barrel and asked if that barrel was available and if so how could I get one...
I just got off the phone with Jason at S & W customer service. He told me that they changed from 1/8 twist barrels to 1/9 twist in January, and the 1/8 twist barrel is no longer available. He also said that any 1/8 twist barreled guns that are currently showing up in stores are "old stock".
I purchased a 15T in March of this year that has the 1/9 twist. I got a good deal, so the 1/9 twist wasn't a deal breaker, even though I wanted the 1/8 5R rifling. After reading recent posts about the 15T showing up with 1/8 5R rifling I decided to call S&W customer service. I just got off...
I just bought a M&P 15T yesterday, my first M&P rifle. It also has 1/9 on the barrel. I was hoping for the 1/8 5R, but at $819 the 1/9 wasn't a deal breaker. I called S&W this morning and was told that it is a melonite barrel, which I was happy to hear.