Awesome red dot - SIG SAUER Romeo5 Gen II Elite 1x20mm Reflex Red Dot Sight

Easy to install, easy to use, love the reticle options. The 1MOA dot is sharper and more clear than the standard 2MOA that you see on most red dots. The holdover dots are not really distinguishable without any magnification, but add flip-to-side magnifier behind it like the Sig Juliet and the spacing between them becomes much easier to see and use.