Quote Originally Posted by Big E3 View Post
I have two TLR-6's and they work just fine. Take it to a Streamlight dealer, Streamlight has an excellent warranty. They'll fix it or replace it. If you were here I would say go to Neve's they would likely swap for a new one.
Hey, many thanks Big E3;1974932. I'll pass this info along to the son. He really likes this sight - when it works.