Backup iron sight. - Yankee Hill Machine Gas Block Mounted Flip Sight

This sight is mounted on my "dirty gun," I purchased an AM 15 ORC and did not want spend a lot upgrading it since it is so inexpensive. It did not come with any sights. My only complaint would be the cost of this YHM sight. It is in my opinion a bit overpriced. Having said that, I am pleased with its quality, functionality, and appearance. I have sighted it in and put many rounds down range without any problems. This sight solves the problem from this type of AR15 setup which has the lower gas block mount. I had to do a lot of searching and calling to find me the right one for this setup. Well that would lead me to the only other problem I came across...lack of information. I gad to call YHM to get proper info to know whether or not this sight would work, but once i spoke to them i was assured it would fit my needs.