{"version":"1.0","provider_name":"Rainbow Dash Network","provider_url":"http:\/\/rainbowdash.net\/","type":"link","title":"m14brony's status on Saturday, 15-Nov-14 21:22:44 UTC","author_name":"m14brony","author_url":"http:\/\/rainbowdash.net\/m14brony","url":"http:\/\/rainbowdash.net\/notice\/3731731","html":"@<span class=\"vcard\"><a href=\"http:\/\/rainbowdash.net\/user\/30324\" class=\"url\" title=\"Cerulean Spark\"><span class=\"fn nickname mention\">ceruleanspark<\/span><\/a><\/span> Iron sights work just fine.  I placed a scope on the AR-15 that blocks the factory front sight post.  The set of offset backup iron sights allows me to have a set of iron sights I can still use  with that scope in place."}