UTG Universal Firearm Chamber Safety Flag, Orange, 6PCs/Set Bright Orange Color Allows For 360 Degree Clear Visibility Reliable Confirmation of Unloaded Chamber for Safe Handling Molded from Impact Resistant Polymer for Maximum Durability Fits .22 Cal, .27 Cal and .30 Cal Rifle Chamber and 12 Ga. and 20 Ga. Shotgun 6PCs Per Set