Product DescriptionThe Strike Industries Strike Switch is a patent-pending, modular ambidextrous safety selector for AR-platform rifles engineered with human-factor considerations for positive, repeatable "safe" and "fire" manipulation. Its unique toggle-style action is designed to help you engage the safety quickly while moving positions without altering your firing grip. The extended lever geometry also serves as a consistent index point and thumb rest in either position. End-user configurable for either a 60-degree or 90-degree throw, the Strike Switch uses lightweight aircraft-grade aluminum levers to reduce weight, paired with a high-strength steel safety shaft for long-term durability.Note: Will not fit .308 pattern lower receivers with shelf (DPMS, Bushmaster), ATI Omni Hybrid (all calibers), Seekins Precision SP 223 Gen 2, or F-1 Firearms receivers without modification to the receiver or selector switch.Product Highlights Ambidextrous AR-platform safety selector designed for fast, positive "safe/fire" control User-configurable 60Adeg or 90Adeg throw for preferred selector travel and ergonomics Toggle-style operation helps maintain firing grip during manipulations and transitions Aircraft-grade aluminum levers for lightweight strength and reduced overall build weight High-strength steel safety shaft built for long service life and dependable function Specs Brand: Strike Industries Product Type: Safety selector Model/Series: Strike Switch / 60/90 Degree Platform Fit: AR Platform (AR-15/AR-10) Hand: Ambidextrous Throw Options: 60 degree or 90 degree (configurable) Color/Finish: Black Lever Material: Aircraft-grade aluminum Safety Shaft Material: High-strength steel UPC: 708747545135 Manufacturer Part Number: ARSSSBK Compatibility Notes: Will NOT fit .308 pattern lower receivers with shelf (DPMS, Bushmaster), ATI Omni Hybrid (all calibers), Seekins Precision SP 223 Gen 2, or F-1 Firearms receivers without modification Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.