Functional, but feels like an older generation optic - ADE Advanced Optics RD3-002 Tactical Micro Compact Reflex Red Dot Sight

I’ve been using the RD3-002 for a while now, mostly on a rifle I use for casual range time. It has never failed outright, which I appreciate, but it definitely feels like an older-generation design. The housing is bulkier than I expected, and the controls don’t feel especially refined. Everything works, but nothing feels smooth or modern. If you’re coming from newer micro dots, this will feel like a step back in design, even though it still gets the job done.