Knight's Armament Full-Auto Safety Selector Kit for the AR-15/SR15
Customizable kit includes three different options for the right side of the selector: full length lever (same as the left side), low profile lever, and pointer only. Pointer option is for right hand shooters, other two levers allow for an ambidextrous safety. Assembles with one torx screw, wrench included. For Full-Auto guns only, a Semi-Auto version is also available.