The Chamber Safety Tool™ for the shotgun is specially designed to fit in the chamber of your shotgun.
As a chamber flag, this tool’s yellow color clearly shows that the firearm is unloaded. Comes with a strengthened head for increased durability.
In addition to serving as a chamber flag, the flattened edge on the corner of the head allows you to adjust the windage and elevation of your scope. Also available for pistols and rifles.