Phase 5 Weapon Systems Inc Ambi Safety Selector 90 Degree Red Small. For use with AR15 and AR10 platforms these AR15 Lower Parts designed by Phase 5 Weapon Systems Inc are compatible with both AR10 and AR15 weapons. A durable core and a lightweight 6061-T6 billet aluminum levers make this Phase 5 Weapon Systems Inc Ambi Safety Selector 90 Degree a reliable and lightweight option for your rifle. With this selector you can remove your fire selector and use the lever for your safety instead. Installation is easy with 2-torx screws which are included with your purchase and you can quickly swap this selector for a standard Mil-Spec selector in your rifle. Step into a safer shooting position by switching to the Phase 5 Weapon Systems Inc SAFE-90 SAFE Selector. Specifications for Phase 5 Weapon Systems Inc Ambi Safety Selector 90 Degree: Manufacturer: Phase 5 Weapon Systems Inc Fabric/Material: 6061-T6 Aluminum Condition: New Additional Features: 90 Degree Features of Phase 5 Weapon Systems Inc Ambi Safety Selector 90 Degree Proudly manufactured in the U.S.A. with U.S.A. sourced materials. Drop in Ambidextrous replacement for standard Mil-Spec safety selector. Designed with wide levers for ease of use. Levers are precision CNC machined from lightweight 6061-T6 billet Aluminum. Center core is precision CNC machined from carbon steel and then heat treated. Same 90-degree safety that most shooters are used to. Package Contents: Phase 5 Weapon Systems Inc Ambi Safety Selector 90 Degree (2) Torx screws (1) Torx Wrench Phase 5 Weapon Systems Inc SAFE90-RED: Ambi Safety Selector 90 Degree Red Small