|Pros: low price, sturdy build, quick release mounting, optional riser for co-witnessing or customization, variable intensity works well for both colors, and the option to choose between red and green dots is great for use in varied environments and conditions.
Cons: laser (both red and green dots) has a "starburst" to it (not a crisp dot), so it's slightly distracting.
Commentary: Bought this sight as a budget option for my "tacticool" S&W M&P15-22, I love the quick release for switching between accessories, or simply moving it to accommodate a magnifier. I only ever use it for plinking with the .22, so I can't attest to how it holds zero under much recoil, but a few thousand rounds of .22 haven't budged it, and it was easy to sight in. With the riser installed, it co-witnesses perfectly with my MBUS iron sights, as well as most magnifiers, though it makes it slightly uncomfortable to look through without a cheek riser on the default M4-style stock.|