I recently received my 995TS Compensator and took my carbine out to the range. I fired 50 rounds and noticed about half-way through that there was a significant change. It suddenly got louder and seemed to buck just slightly. I went through another box of 50 and experienced no further changes. When I started to clean-up and leave the range I noticed a couple of feet in front of me on the ground the compensator had come off the carbine at some point. I assume that was the change I experienced in the first 50 rounds. I believed that I had securely tightened the compensator onto the carbine. Any suggestions? I am thinking about adding locktight sealant to secure it.