Troy Di-Optic Aperture

Anyone have any feedback on these?

I’m going to bump this. Any feedback from users?

Need feedback!! Does Anyone Use These??? How are they???

If you can wait till tomorrow i will give you a full review. I have a set on my SBR.

Since posting above, I have acquired one of these sights. My take is that the large aperture is very fast and clear, providing a huge rear opening and decent alignment with the front sight. With my eyes, the rear outline becomes very blurry, but accuracy and speed are very good, perhaps better than a round aperture.

But, the small same-plane aperture … another thing altogether. I can see through and around the sight outline, which is rather large for a “precision” aperture. It also, by design, lacks a top. The effect, to me, is a very blurry outline that seems to slow down proper sight alignment.

The notched top is for use as a “long range” or “offset” aperture, and appears to work well, although it is also slow to get a proper alignment. I liked the ARMS version of this style better.

All in all, I think this sight tries to do too much: providing a fast large aperture, a smaller (but still too large) same plane aperture, and an offset aperture notch. I would like to try the DiamondHead variant of this design to see how well that does, but not just yet.

Just got back fromt the range and so far I enjoy the DOA. It lines up quickly and easily and allows for quick follow up shots too. It will take a bit more time before I can decide if I am sold or if I want to go back to the standard rear sight.