This product is a safety device that is installed in the chamber of your firearms to alert you;

It is a visual indicator that signals to a range officer that a firearm is not loaded and should be stored.

Orange color makes them easy to spot and prevents mixing with real ammo;

Material: Made of hardened polymer composite material, will last for thousands of dry firings;

Suit for most common rifle and pistol calibers including 9mm, .45 ACP, 22lr, .223, 5.56, and .308;