So they're not durable and not used by any military, but by buying one I'd be supporting them as they outfit the Chinese Army?I’ve used a lot of “micro” pistol optics and here’s what I’ve found. The holosun optics are not “mechanically” bad, but they do have some issues. For one they are directly linked to supplying and backing the People’s Liberation Army of China and the Chinese Govt. Maybe you’re a communist and that’s not an issue to you, okay it’s a free country and you’re allowed to be wong (see what I did there ). They’re also using cheaper emitters, lower quality glass, and they have to use darker tinted coatings to have the same effectiveness of their American, Swedish and German counterparts. They’re not combat optics, they’re not readily issued by any branch of the military or federal Govt and I don’t trust them.
I currently use a Type 2 RMR on my work gun and have a few other ACRO’s and RMR’s scattered about. Never had any issues with them and I’ve always been satisfied by theirs performance. Clean glass, durable, reliable and they’ve yet to lose zero.
Sage dynamics has put 10,000 rounds plus through one of the enclosed ones, and dropped it from shoulder height onto concrete every 1,000 rounds. He racks the slide using the optic against a concrete barricade. That one looks pretty durable to me.
I cannot speak to the tint in a Holosun as I don't own one, but I've got a Trijcon MRO with a decidedly blue tint that they will "fix" for me if I send them the optic and $50, at least the last time I checked. That's not the kind of no excuse warranty that I expected when I spend the money on the MRO; just saying.