I recently purchased  an Eotech for my SEBR with a Lurue Tactical Throw Lever Mount and I have a few questions.

1.  I attached the Eotech to the Larue mount and did not use the screw that was provided.  What is that screw for?

2.  Is the throw lever on the mount supposed to be pulled flush after mounting or is it supposed to stick out?

3.  My Troy BUIS is now hard to see over the Eotech.  Any suggestions?

1-  The thumbscrew can be used instead of the allen head screw.  It is a matter of preference.

2-This might help
www.gandrtactical.com/images/LaRue_Tactical_EOTech_mount2.jpg

3-Are you talking about the front sight?  Is it on the gas block or rail?

OK... I got everything cleared up except the BUIS.  It is mounted on the rail and with the EOtech and Larue Mount  only about half of the BUIS circle is visible.  Do I need to raise it up as well with another Larue BUIS mount?

Make sure you tighten that LaRue throwlever it will fall off right when you don't want it to.

BTDT.