RST RearSightTool® is the brand for new firearm tools designed to make your life easier.
With this tool you can change any rear sight in any pistol.
Our slogan "The tool you always needed but you never had", is not an empty phrase. We produce products that shooters worldwide would had found useful, but because either these were not value oriented or where not designed properly, people simply thought they were not worthwhile. We are here to change that. You will find our products effective, durable, quality made and value prized.