Very well thought out. - Wheeler Engineering Picatinny Rail Scope Rings

These rings are obviously not “the best rings available.” But they are an excellent proof of concept. The folding level is not exactly precision, but can be very accurate. After deploying it, give it a slight wiggle. I’ve check it against a precision level. Trust me. It’s more than close enough. They work for left or right handed shooters. I have not had to hone/align any of these rings. FYI. I check alignment on all ring sets for the heck of it. This is the third set I’ve used between a friends rifles and my own. I intend to convert 2 more of my own rifles. The level is in the perfect position so I can focus on it and my target at the same time. (Yes. I can do that with this system.) They are a little big, but they are 6-screw rings. I have read other reviews that the level does not work. THE LEVEL NEEDS TO BE SET! Deploy it. Give it a slight wiggle and you will feel it set into its correct place. Then set it to your rifle. It takes a bit of time to set it properly. But once it’s set, it’s set. I’ll be buying another 34mm set and a 30mm set to convert over 2 of my other bolt guns. These have become my rings of choice for target rifles.