Holosun 509T Red Dot Sight Review

The Holosun 509T is one of the most popular red dot options for pistols out there. How does it stand up to long term use?

Related Keywords

United States ,American ,Mike Pannone ,Darryl Bolke ,Craig Douglas ,Dan Reedy ,Glock ,Red Dot Sight ,Deltapoint Pro ,Rangemaster Master Instructor ,Fiocchi Range Dynamics ,Federal American Eagle ,Blazer Brass ,Chuck Pressburg ,Air Force ,Agile Training ,Primer Peak ,Kommando Blog ,