The Colt safety selector is found on M4 and AR15 semi-auto rifles and pistols, and is factory made from 2010 to 2020. There is an "S" on the safety selector and no notches on the right side. The left side lever goes almost to the middle of the selector axle.
Colt standard safety selectors are one of the only safety selectors which can be installed from the left or the right, so while technically not ambidextrous, this safety can be installed on the left side or the right side with equal operating effectiveness.
All 100% Genuine new Colt parts. May contain oil (that is good)
Manufacturer's Part Number SP63000
Colt
