Introducing the Armaspec FULCRUM-45, an ambidextrous 45 degree safety selector engineered for the AR15/AR10 platform. Unlike traditional 90 degree selectors, the FULCRUM-45 allows for faster disengagement with its firing set at approximately 45 degree. Its ergonomic design features easy-to-reach levers and smooth operation, facilitating intuitive position changes with a crisp lockup that assures clear safety status. Once installed, the FULCRUM-45 enables seamless operation from either side of the receiver, ensuring adaptability for diverse shooters in various scenarios. It functions precisely as intended, enhancing user experience with firearms that feature the appropriate "FIRE" markings aligned with the 45 degree fire position. For receivers lacking these markings, the 90 degree side is recommended for optimal functionality.