Decent optic - Swampfox Sentinel II 1x20 Dot Sight

Overall I like this optic and its features for the price. Shake awake is important feature to me. Having the ability to mount a rear site turns out to be a nice feature that I've not seen on other optics. Only issue is that the battery compartment is on the bottom so you'd need to take the optic off to replace the battery, then remount and re-zero it. Guess this is the one compromise for an optic at its price point.