Many shooters equip their AR-15s with ambidextrous safeties. As more shooters learn and more competitions include offhand sections, it is not just southpaws who benefit from ambi controls. This ambi mag catch from CMMG is very low profile and sits in a mirror position to the standard button on the right side. No complicated install or exposed hardware.
This part drops in exactly the same as a Mil-Spec release. It works with Mil-Spec buttons as well as most aftermarket ones. A simple "quality of life" improvement that works on any AR pattern firearm. This catch is available on its own or with an included spring and button.
Many have said that this looks and performs much like a Norgon ambi.
CMMG