What's with the double trigger set up on semi-auto pistols

I’m thinking more like the “1.5 stack” like SIG P365. They also make a .380 but it’s only 0.1” less wide and same in the other dimensions. All things equal, less snappy in .380.

.357 unpleasantness directly correlates with barrel length. 2 or 3 inch is not very fun, 6+ smoother. Of course concealability is inverse.

Right but even a 6" Rugar will spank you. I’m trying to explain this to my wife. It’s energy vs. mass.