Clear Magnifier and a Fair Price

Great little add on to my Vortex Strike Fire Red/Green Dot optic. Brings the versatility of optional magnification to my AR platform. The eye relief is not very good, but it is a clear optic magnifier at a fair price. I also found that while shooting without it, I can use my left eye to view through it as a monocular, and clearly spot where I'm hitting to make adjustments. So, it actually serves a dual purpose. It's a safe buy, specially through Primary Arms.