Thanks for the replys guys. I know they will mount to it since its a standard picatinny rail but I was more wondering if anybody had used one and how well it worked since the front sights are not standard height. I am new to the world of AR's but if I'm not mistaken... The front sights on the sport are f marked which I think means they are shorter for a flat top... most carry handles are for the taller A2 front sight. Am i correct?
Oh and so far I love this rifle... Have only put 100 rounds thru it so far but no malfs and accurate is a understatement. And now my 15-22 has a playmate.