Hey, I'm new to the forum and joined cause in all of my research I haven't found an answer... I have an ar with the low profile railed gas block and magpul moe sl handguard(carbine length) and I am interested in buying either the troy or samson rail block height flip sights... im wondering if anyone's running a set up similar, I've seen a couple posts where the front rail sight won't fully fold down due to the handguard interfering with the top of the sight... I don't wanna Dremel anything I want it to fight right if I'm gonna spend $200+ on a set im wondering if anyone has experience with this and am unsure if the hk style front post or the a2 style will work with the moe handguard, this isnt my pic but gives an idea what I don't want