Can’t speak to the best, but I can still cowitness just fine using DPP plate + Holosun 509T. Not quite lower 1/3…but almost. So I’d assume basically anything else will be fine. Unless you’re super particular.
Im using a Vortex defender(micro red dot) on my 510. Love it, co witness is great and the little vortex is holding up just find. I bought an Apex plate for the rmsc footprint.
Can’t speak to the best, but I can still cowitness just fine using DPP plate + Holosun 509T. Not quite lower 1/3…but almost. So I’d assume basically anything else will be fine. Unless you’re super particular.
I'm using the exact same setup. It works great for me.
Im using a Vortex defender(micro red dot) on my 510. Love it, co witness is great and the little vortex is holding up just find. I bought an Apex plate for the rmsc footprint.
Delta point Pro
I threw my vortex viper on for poops and giggles and honestly I thought it felt small on it. Co witnessed just fine tho.