Holosun EPS MRS vs 509T

[@harryrichards693]

I have holosun optics on all m y guns from pistols to rifles and even my subs and I have never had any problems with response time or customer service. for the most part they are pretty quick on their shipping as well. So it a bummer to hear your bad experience

[@donjrsmoothvl5327]

Can you use night sights with eps mrs on full size firearms (handgun)