I love the sight but the one i received has a few issues - Patriot Optics Double Tap 1x30mm 2 MOA Red/Green Dot Sight

I mounted the Double Tap on my FPC. Yesterday at the range, while using the laser and red dot combined, each time I fired a round the laser would shut off and I would have to turn it on again for the next shot. When I switched to try the green dot option it would cycle back to red dot after each round and I would, again, have to manually reselect the green dot. Then the laser stopped working altogether. To be honest, later when cleaning the FPC, I checked the laser again and it was operating. I emailed Patriot Optics today detailing the issues and will hopefully hear from them soon. Optics-wise I love the sight. I was able to shoot nice groups at 25 and 50 yards with it w/o magnification. At 100 yards w/o magnification my shots became a bit scattered opening the groups up to about an ten inch circle with one in three hitting in the targeted area. Ease of mounting was sweet and aesthetically i like how it looks on the FPC. If PO can remedy the issues I stated I would give this sight five stars. Until then I will stick with three.