Dagger Defense (Veteran Owned Company) BUIS Backup Iron Sights for use on Standard Picatinny Rails. Spring Loaded. Use with red dots, Holographic Sights and scopes.

Well made, easy adjustment and excellent pricing for metal backup sights!

This product is every bit as good as the Magpul MBUS. They seem more rugged and solid than the plastic Magpul sights, though also heavier. Also, for a much more reasonable price.I particularly like the rear sight, which comes with both a ghost ring and peep sight options, and can be switched as quickly as the sights flip up. This let's you switch from a large rear sight for better visiblity and quicker target acquisition (ghost ring), to a smaller rear sight for more precise long range aiming (peep sight).After receiving the item, I also received an e-mail asking about the product, did it arrive in time, was everything in the box or was something missing, was it damaged, etc. Everything was fine but it's great to know that Dagger Defense would probably fix any problems if I had any.Forget Magpul. Buy these and support an entrepeneur and veteran.

Update: having used the sights quite a bit now, I'm upping the 3 star to four. The slight tilt to the rear peep-sight is unnoticeable during use, the sights are solid, and function very smoothly after some oil and break-in. The seller contacted me about the issues I listed below and said they will work with their manufacturer on them--I was satisfied with the product and did not push for a refund or replacement. So now that use has had time to wear away my initial disappointment, I think I got a great product for the money and consider my initial complaints as minor defects that have zero bearing on the quality of the product. If I ever get the rifle I've been drooling over, I'm ordering another set of these for it too.Original review:I'll see if it gets better... I got the package and the seal was broken on the box. The rear peep portion of the sight doesn't appear bent or damaged, but sits at a noticeable angle in the place where windage adjustments are made. Since its a circle, I don't expect this to impact function, but it looks kinda bad. The sights themselves are heavy and feel very sturdy. The pushbutton to stand them up is currently very stiff, but I don't see that as a problem. They may break in, or at least I won't worry about deploying them on accident.Overall, I went with the cheap sight. Most times I feel like I got a great deal, this time I feel more like I got what I paid for. I shouldn't really complain much about that.

Very nice BUIS's. These sights are of solid construction and finished very nicely. They lock up very solid in both the up and down position. Great price for solid metal sights with powerful springs and locking system. Works perfect on my AR. I can look directly through my dot sight and all the sights line up perfectly. It is nice to know the dot sight does not need to be removed if it fails. Having the back peep sight, dot sight and easy adjustable front post sight all fall perfectly inline gives some extra confidence in the entire sight package on my AR. Very nice.

These sites are really well made. I have enjoyed using them.

These came in a nice packaging and on time. They are made of aluminum and seem to be very sturdy. I used these on an AR-15 build and so far I must say I like them a lot. I have not had a chance to fire the rifle yet so I cannot speak to how they hold up to use. Remember though that these are "back-up sights", probably not designed to hold up to continued regular use, but we shall see in time.Dagger defense seems to be a good company that makes a quality product that won't break the bank. They even e-mailed me when the package arrived to make sure there was no issues with the sights. I love that. It is well worth a couple of extra dollars to support a company that takes the time to make sure they are doing right by their customers. If you end up with a less than perfect item, let them know. These guys will take care of it!

These are great for a budget gun. The rear sight does not lay flat with the small aperture up.

If the pin would have made the drop the rating would have been higher. The pin and one of the springs were NOT in the delivery package. It was NOT low profile as well, in fact it was taller than the stock sights on the Barra 400e.They were good looking and of course hard to beat, BLACK; until something darker comes by.Hooyah