Ultimate Arms Gear .223 AR15 M4 M16 Triangle Buttstock OD Olive Drab Green Cleaning Kit, Rods, Oiler Bottle, Double Ended Brush, Patches & Carrying Pouch Case Designed For The Standard AR Buttstock, Contains All Items Necessary To Clean Whether In The Field Or At Home. Stored In A Nylon Pouch the Components Include A Cleaning Rod Set with T-Handle, Patch Holder, Bore Brush, Chamber Brush, Nylon Cleaning Brush and an Oil Bottle.