Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight

I built a couple spare rifles with red dots and also wanted backup irons. I bought this set and another fixed set at same time. Zeroed the rifle today. It went well and I had no issues with initial hits or getting to zero. Out of box they were low but only 2 inch off to left. Quick adjustments and neither the front or rear had to be pushed to an extreme. Flipping the sights up/down did not result in a detectable POI. Switching from large to small aperture did result in a shift of 3" left at 100yds but same elevation.The results were repeatable swapping back and forth so I'm not concerned. You're getting a set of sights for a very cheap price.The bodies are glass impregnated injection molded plastic. They are very rigid.The one item I would point out to those mounting these sights is you should slightly wiggle the sight front to back (of the rifle) as you tension the Allen. If you do not do this the sight may clamp slightly crooked and give you zeroing issues. This is not solely and issue with this set, this applies to all polymer sights including Magpuls. I'm sure some who have bought these have struggled to zero if they are just slapping them on and reefing them down.

Fantastic sights. Right out of the box they zero'd in perfectly. didnt even have to adjust them to get them on target. Recommend for budget friendly sights

The sights are bigger than I expected, a lot of unnecessary material with a sharp corner, I took an angle grinder to it removing a few ounces of steel, other than this minor design flaw I think they’re great. Metal sights easy to adjust, flip open/closed, aswell as install, a great choice for a backup sight, especially at the cost.

Purchased several. These would not be my first choice for going to war due to the plastic construction, however, for the money, they are great and quite durable. I use small cable ties to lock the rear sight in either the short or long range setting as it seems like it might not for sure stay on the desired setting without the ties. Cost effective back-up.

This were pretty cool. I mounted them and actually really liked them. I wasn't too sure when i saw them but glad I got them.

Running a red dot sight along with a magnifier takes up a lot of the rail on my AR-15. I wanted to find a solution to some backup sights that wouldn't break the bank and decided to try these offset sights. First thing I noticed is they seemed relatively cheaply made (which can be expected for the price). What I didn't expect is just how bad they actually were until I mounted them and took them to the range.Pros:- Inexpensive (also knowns as CHEAP)- Very easy to install- LightweightCons:- The release and close mechanism is stiff and not something I would trust in a 'need it quickly' type of situation.- They DO NOT hold a zero. I spent time sighting these in, only to noticed they were way off again the next time I flipped them up the second day on the range. A failure any way you look at it. They were NOT removed from the rail, only flipped back down and up again.- I can't say they would stand up to any kind of real 'bump' or impact.I cannot recommend these to anyone, for any reason, unless you are sticking them on a airsoft gun where your life will NEVER rely on them. This is just an item you shouldn't try and skimp on I guess. Buy a quality set of sights ONCE and don't look back.

Can’t beat the price work as intended

They’re functional. Pretty much zeroed out of the box. These are average quality. There are better ones available but at 3x the cost. If you need budget friendly backups these are it. If your hung up on quality buy magpul or something like that.