Terms of Service

Last updated: January 13, 2025

1. Acceptance of Terms

By accessing and using 0Sight ("the Service"), you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to these terms, please do not use this service.

2. Description of Service

0Sight provides a free online calculator tool for determining vertical offset adjustments when zeroing red dot sights using bore sight lasers. The service performs ballistic calculations based on user-provided inputs.

3. Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. We make no warranties, expressed or implied, including but not limited to:

  • The accuracy, reliability, or completeness of calculations
  • The fitness of the service for any particular purpose
  • The service will be uninterrupted or error-free
  • Any defects in the service will be corrected

4. Important Safety Notice

Safety Warning

This tool provides theoretical calculations only. Always follow proper firearm safety procedures:

  • Treat every firearm as if it were loaded
  • Never point a firearm at anything you do not intend to destroy
  • Keep your finger off the trigger until ready to shoot
  • Be sure of your target and what is beyond it

Always verify your zero at an appropriate shooting range before relying on these calculations.

5. Limitation of Liability

In no event shall 0Sight, its operators, or contributors be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising out of:

  • The use or inability to use the service
  • Any errors or inaccuracies in calculations
  • Any decisions or actions taken based on the service's output
  • Any damages to property or injury to persons

6. User Responsibilities

By using this service, you acknowledge and agree that:

  • You are solely responsible for the safe handling and use of firearms
  • You will comply with all local, state, and federal laws regarding firearms
  • You will verify all calculations through actual range testing
  • You understand that environmental factors can significantly affect ballistic performance
  • You will not rely solely on this tool for critical applications

7. Intellectual Property

The Service, including its original content, features, and functionality, is owned by 0Sight and is protected by international copyright, trademark, and other intellectual property laws.

8. Modifications to Service

We reserve the right to:

  • Modify or discontinue the Service at any time without notice
  • Change these Terms of Service at any time
  • Add or remove features or functionality

Your continued use of the Service after any such changes constitutes acceptance of the new terms.

9. Indemnification

You agree to indemnify and hold harmless 0Sight and its operators from any claims, damages, losses, liabilities, and expenses (including attorney's fees) arising from your use of the Service or violation of these terms.

10. Governing Law

These Terms of Service shall be governed by and construed in accordance with the laws of the United States, without regard to its conflict of law provisions.

11. Contact Information

If you have any questions about these Terms of Service, please contact us through our GitHub repository or via the contact information provided on our main page.

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