I just mounted my new Apex .19 4 pin with light and got rid of the Extreme 2 pin sight. I know they say dont fix it if it aint broke but my first arrow with site right out of the box was deadnuts on at 20 yrds. Took a couple days to get the others where I wanted them but have noticed that the housing that holds the pins and light is not as tight as I want. I have tightened all of the set screws but sight is slightly moving if pushed or knocked.

Anyone else shoot these and heard of this problem?

Thanks in advance!