Pushed by poor vision and slowing with age
I think I'll add an optic sight to my SIG 320 X-carry. It has a place pre-drilled for the Leupold Delta Point Pro which is a good sight. No adapters or fiddling. But I really like the sound of the Trijicon RMR Type 2 that has all this auto adjusting and is nails tough. But it requires some type of adapter plate that is largely sold out. (there must be a reason)
It's almost too easy to just jump on Leupold and learn about the type of sights. I can always add it to my carbine later. Still I find myself looking for the correct adapter for the Trijicon. It's tricky for the X-carry/M18.
Anybody have either sight? All others besides the SIG Romeo line requires adapter plates too, for my 320. It adds complexity and a bit more cost. The factory Trijicon plate lists for $71.