Any long term users of inexpensive ($2-300) red dots on shotguns? Looking at the Burris Fastfire and Sig Romeo, input on other options is appreciated. This will be used on a gun shooting shot and rifled slugs for non-winged game.
Yes, I have a number of Aimpoints on other guns, but spending $6-800 on a new optic isn’t in the cards right now. Thanks in advance.