Armaspec Fulcrum45 Ambidextrous Safety Selector – AR-15/AR-10

The Armaspec Fulcrum45 is an ambidextrous 90-degree safety selector designed for AR-15 and AR-10 platform rifles. This selector gives both right- and left-handed shooters equal access to the safety, with levers positioned on both sides of the lower receiver. Shooters who prefer ambidextrous controls for speed or those who switch shoulders will find this a practical upgrade over mil-spec single-sided selectors.

Machined from steel with a black finish, the Fulcrum45 installs into standard AR lower receivers without modification. Installation is straightforward for anyone comfortable with basic AR assembly—no gunsmithing required. The 90-degree throw provides positive safe and fire positions with a clean, tactile click.

• Part Type: Ambidextrous Safety Selector
• Compatible Firearms: AR-15, AR-10
• Material: Steel
• Finish: Black
• Throw: 90 degrees
• Installation: Drop-In
• Includes: Selector, levers, spring, detent