Check the listing for details. Firearm Chamber Safety Flag for AR, PCC, 9mm, .223, .308, 30 Carbine and more. Color: Orange, Condition: New. Listed at 4.99 USD. Proudly made in the USA You are purchasing a NEW, unopened Chamber Flag suitable for 9mm, .223. 308, or larger.Tip measures 1.955 in diameter. So any caliber larger will be ok. Chamber Flags visually communicate a SAFE weapon from a distance. This brightly colored Orange flag obstructs the chamber and lets the range officer and other shooters know that the firearm's chamber is empty! Most Ranges Require this. . You should have one for every firearm in your safe.... I do! Shipment to USA (lower 48 states) only via USPS First Class mail service. If you don't have any Feedback yet, or Negative Feedback, please contact us prior to placing your bids. Please check out our other products. More coming soon!As with all of our products, your complete satisfaction is of the utmost importance to us. Please contact us immediately if you have any issues before leaving feedback. We will make it right. And of course, If you are satisfied after you received your order please leave us positive feedback. Thank You!!