Are you still wondering why those people keep telling you to get an RDS - especially one with dot or circle reticles?
Why Dot and Circle Reticles Rock?
Why Dot and Circle Reticles Rock?
Other than using the circle to judge distance I really don't see much use for it with a rifle/carbine. Where it excels is on a shotgun. I need at least 3 more now. I will probably leave the Romeo 5s on the current ARs, but any new ones I'll probably put 510Cs on.My Holosun 507C offers both as well as both at the same time, I’ve focused on just the dot because as mentioned the circle alone doesn’t offer enough information and both dot and circle is clutter. As I spend more time working with my 10mm I’ll try different combinations at different distances and see what works best.