The Phase 5 45-degree ambi safety selector for AR-15 and AR-10 / LR-308 platforms combines precise CNC machined 6061-T6 billet aluminum levers with a compact, short-throw 45-degree design to deliver a fast, reliable and easily adjustable safety experience for both right- and left-handed shooters. Phase 5 engineers designed wide levers for intuitive manipulation under field conditions, while the interchangeable SAFE-45 core enables seamless conversion between hand orientations, making it a versatile upgrade for diverse rifle builds. This black anodized selector integrates as a drop-in replacement for standard Mil-Spec safeties, offering enhanced control and positive engagement with every cycle. The package includes a complete 45-degree center core and both long and short levers, along with the necessary Torx screws and wrench to tailor the throw to your preference. Ideal for precision rifle enthusiasts, competition shooters, or hunters seeking a robust ambidextrous solution, Phase 5s SAFE45-BLK delivers smooth operation, durable construction, and reliable performance across AR platforms, ensuring you maintain optimal control during rapid manipulations and critical drills.