M 4 Super Low-Profile Flip-up Metal Front and Rear Sight

I love the price and durability of the sights compared to other BUISs. I did have a problem where the rear sight post windage had to be adjusted a lot in zeroing because the sight sits more on the right side of the rail. The front sight post also didn’t come with a tool to adjust it and I had to borrow one from the range manager.

Very nice product. A little smaller and definitely more sexy than the big M polymer sights.Slick operation and being made out of metal makes me feel better sitting above my gas block in extended shooting.Super fast shipping in these crazy times.Less expensive than the big M brand also.Also, I really like that I can leave the rear sight with the large aperture selected without having the small aperture sticking up to catch on things in the folded/stowed position.These sights are on my ar pistol and snag free is definitely a plus.I will definitely consider these for my other applications.

Great sight except for the button head bolts. Take care not to over tighten (AT ALL) or you will round out the button head trying to loosen the bolts.

These are a great pair of low profile sight, well made and great finish. Easy to install and a nice sight picture to adjust with front sight. I look for simple sights due to it being a back up sight. The set screw to attach to rail in simple and well made.They still hold zero after 300 rounds threw my AR 15. Will buy again. If you need ammo click here. [...]

Love the heavy feel, both flip up and back down with ease and lock perfectly...they also look pretty good to boot

Just what the MK18 needed, perfect set of metal sights--nicely made, good quality and will not brake the bank--plus they are NOT some high end brand name--just wanted good sights and these are just perfect.

Best back up iron sights on the market! Made of aluminum and high quality build and is very well designed. Thanks for the great sights and price point UTG/Leapers! I returned my tacticons I bought just before I found these online as well as my Magpul mbus as I just don't like plastic if I can avoid it. Not even for picatinny rails! Just give me metal pleaseee...Thanks!

Surprisingly for the price these are very good well made flip up sights. I purchased these instead of the Aero Precision flip up sights and I am happy I did. Saved me over $120.