Contact Us
P.O. Box 2305
Lake Havasu City, AZ 86403
Phone: 928-854-4981
Email: See Contact Us Form

Official OHAT Sites:
Official site for the administration of OHAT certifications.

Official site for OHAT Testing and Licensing. is the official testing arm of conducts official tests based on proprietary testing procedures, working with testers all over the country.  The results are sent directly to for certification and scoring.

If you would like to learn more about how to have your products submitted for official testing, or would like to license the use of official OHAT results, please do not hesitate to contact us.

About Our Process

The process was created by Rick Eutsler, Jr. of  This proprietary process captures and measures a lot of data.  There may be several hundred shot groups submitted as part of a single product evaluation.  These tests are conducted across a statistically relevant random sampling of the specific product model.

The tests are conducted by qualified product testers with years of experience in shooting all manner of airguns.  These testers work independently and are required to qualify on a particular class of airgun before they can officially test a gun in that category, i.e. spring, gas ram, pcp, co2, etc.  Currently our tests are conducted in various regions of the continental United States.

To learn more about the process and the various OHAT scores, please visit

Official OHAT logo

This is the official OHAT logo, which can only be referenced or used by license.