Suggestions on lightweight gasblock/ sight combo setups?

[turbulence]

I currently have my stock front sight (A2) and since moving to a eotech I would like to get it out of my field of vision. Any recommendations on lightweight gasblock / sight setups?

[Quib]

You might want to take a look at the YHM Folding Front Sight.


http://farm5.static.flickr.com/4033/4548192528_ef81224a00_o.png

[wareagle700]

+1 to the YHM
RRA makes one also that has side sling swivels. I would probably knock out 2 of them though.
http://www.pkfirearms.com/product_images/0000/4541/RRA-FUFS-4.jpg