The Timber Creek Greyman AMBI SS is a drop-in ambidextrous safety selector for AR-15 platform lowers. Machined from aircraft-grade aluminum, this modular selector lets you choose a 90 or 45 short-throw lever to match your preferred shooting style. Designed as a direct replacement for mil-spec OEM selectors, it provides positive, reliable engagement and includes all parts and hardware needed for quick installation. Product Details Brand: Timber Creek Model: Greyman AMBI SS Platform: AR-15 Handing: Ambidextrous Material: Aircraft-grade aluminum Finish / Color: Black Function: Drop-in replacement for OEM mil-spec safety selector Throw Options: Configurable 90 or 45 short-throw levers Installation: Includes all parts and hardware required for installation