Trijicon Beretta 3 Dot Green Front & Yellow Rear Night Sights BE10Y Beretta 3 Dot Green Front & Yellow Rear Night Sights Increases night-fire shooting accuracy by as much as five times over conventional sights Lamps are mounted on silicone rubber cushions to withstand shock and heavy recoil Each lamp is capped with a sapphire jewel to help evenly distribute the light Professional installation recommended