The Radian Weapons Talon® 45/90 Ambidextrous AR-15 4 Lever Safety Kit is the perfect accessory upgrade that gives you options when customizing your favorite rifle. The Talon is an ambidextrous safety selector that features a modular design that can be installed as a standard 90° or as a 45° short throw. The four-lever safety kit comes with a short, medium, medium, taper, and long lever to choose from. Selector levers are installed using a precision machined dovetail interface with a spring-loaded retention stud that locks the lever into place which means there are no screws to worry about coming loose or breaking. The lever is crafted from aircraft-grade aluminum with a MIL-SPEC hard anodized finish for unparalleled strength and durability while the center shaft is crafted with hardened steel and a black nitride finish for lasting strength and corrosion resistance for reliable field performance. The Talon is compatible with most semi-automatic AR-15 and AR-10/SR25 pattern rifles and comes with selector detent, detent spring, and mounting hardware. Don’t hesitate and order yours today! Made in USA.