Product appears to be well built and I hope to use it in the next couple of weeks. 10 days to ship out and 8 days to receive a 2 day priority shipping Package. I had to send an email 7 days after ordering and being billed to find out they were experiencing a shipping delay due to product back order. Very poor communication from this company. I should have been notified of the delay without having to email a request on my order. Not a good way to provide good customer service.
The sight is great outside during the day. It can be a little dim otherwise. I'll be getting the tritium lit one shortly.
My dad and good friend are having issues with open sites on their muzzle loader. These solved their issue and is keeping them hunting!
Put this on a VR80 shotgun to make it faster and more shotgun like than the flip up AR sights that came with it. It has been mounted in a "Scout" location and also as a front sight like a bead, it works well in both. I settled on the scout position. It sighted right in and is quick. I would buy it again.