Red and green dots - SIG SAUER Romeo MSR 1x20 mm 2 MOA Dot Reflex Red Dot Sight

This is my 2nd Sig Romeo MSR and I’ll probably be buying another. One of my favorite sights on a budget, very sturdy, great visibility, I will admit the battery’s don’t last crazy long but in the year I’ve had my green dot (prior to buying this red dot) I’ve only had to change the battery once.