So I think I might have had my first squib failure. Unfortunately, it was in my T36C the first time out with the suppressor. I've only had about 500 or so rounds through it since I got it and I love it! Took it out on Saturday with the suppressor for the first time (AAC 556SD) and about 10 rounds into it the backplate blew off and destroyed part of the stock. The receiver looks okay, but a section of the bolt carrier appears to have lost a small chunk of metal where the bolt head pivot lock is on the carrier. I've already been in contact with Tom as I didn't think it about it being the result of a squib since there was no bullet in the barrel. I was using Federal American Eagle 55Gr (same stuff I've used through it since day one). I let that manufacturer know as well. Here's some pics that I also sent Tom.