Best valued red dot sight - SIG SAUER ROMEO5 1x20mm 2 MOA Red Dot Sight

I have used many different Red Dot sights to include EOTech, AimPoint Micro T2, Vortex, etc and for the price point I would not buy a different Red Dot sight. The only difference I can tell from the other Red Dots is the water proof rating. It can handle rain and being dunked in some water for a short duration but is not as robust with waterproofing as say the AimPoint Micro T2 (80 ft). I love the fact when you pick up the weapon the Red Dot automatically turns on. You cannot go wrong with this sight. I have military and police experience and have used many sights over the years. Go with this Red Dot but always have a good set of back-up sights!