Worked less than 3 to 5% of the time, instant failure - Vortex Venom Enclosed 1x Reflex Micro Red Dot Sight

The Dot quit working on round three, it would intermittently come on for 1 to 2 rounds during 3 to 4 mags at the range on my Glock 19 GEN six. In several reviews, people report the same problem, but I have no faith in this product whatsoever. It has been sent back to vortex for warranty, but it will not be put on anything that I carry. My only true regret other than buying it is not returning it and place of warranty repair.