So I have a bunch of parts I replaced on my Bushmaster AR. All parts are Bushmaster factory original as far as I know (I didn't buy the rifle new). No real wear on 1-3. 1. Front Sight Assembly. Standard A2 front sight/gas block assembly. Comes with taper pins, sling loop, and sight parts. $30 2. Standard front handguard assembly. Includes triangle front cap and barrel nut/delta ring assembly. Rifle length. $40 for everything. Don't want to break it up. 3. Detachable Carry Handle rear sight. $90 4. Three 30 Round Aluminum Magazines. Two are Parson's out of Kansas (one labeled Adventure Line, one labeled Parson's Precision), one is Okay Industries. All three functioned %100 for me. Not brand new, but not rusted or overly worn. Standard followers. $50 for all three shipped. Buy more than one item and I'll take care of shipping. PLEASE RESPOND VIA EMAIL. Items are listed on multiple forums.