We put 10K factory rounds through the T&E CORE with a factory plate and I watched almost every round fired. That never happened. I have an SRO on a CORE with a few thousand rounds and have several partners with the same setup and even more rounds. All have used the factory plates. I have never heard or seen of that malfunction except in this thread.
I’m not even sure how that could happen.
I do like C&H plates. I have one on my Glock 17/SRO and we just installed one on one of our Department T&E G17s to test a Holosun optic. All that said I don’t think the C&H plate is necessary for what is claimed here.