I recently bought a LC9S mainly as a loaner for my firearms class where I suggest people not buy a gun until they try several to see what fits.
I wanted a small striker fired 9mm.
I was looking at Glocks until the LC9s was pointed out to me, Cheaper and looked smaller.
I bought one and commenced to shoot the crap out of it. I fired it as fast as I could feed mags (bought two extra because the gun only came with one).
This is the first 21 shots I fired out of it, again, as fast as I could pull the trigger and change mags. At 15 yards.
I fired a total of 200 rounds that day, factory FMJ and reloaded Cast bullets. Not a single flaw or malfunction.
My wife bought me a 1884 Springfield trapdoor 45-70 and she got a pre-64 Model 94 saddler ring carbine. We took them out yesterday for some plinking fun setting up a 8 in steel plate at 50 yards.
I figured why not, so I dug the little LC9s out of my pocket, and from a rest hit the plate at 50 yards 5 our of 7 shots, TWICE. Meaning with two different mags.
My wife, do to a broken back (three rods between her shoulder blades) has a problem with recoil, plus she's skinny and has small hands. She didn't find the recoil of the little 9 to be objectionable.
The little gun can shoot, and so far has proved extremely reliable, but I have a bit less then 500 rounds out of it. Time will tell.
The problem I found is the slide release. Sucker is hard to release. I got pretty strong thumbs and I had trouble. I can see where this may be a problem with the ladies. But most people sling shot the slide anyway.
The trigger is better then any striker fired pistol I ever tried. A little too light in my opinion for a pistol without a safety.
The three (white) dot sights are the best I've seen on a small pistol. Much better then the sights on my 642.
At present I doubt I will replace my 642 with the little Ruger. But I've decided to carry it (empty) in my daily activities to check and see if rough handling will cause the thing to fire while being carried, trying not to be overly protective of the light trigger. I say carry empty just incase it is to light I don't what to shoot myself in my third point of contact.
Its my opinion except for my (possibly unfounded) fear of the light trigger, it seems like the prefect little carry pistol.
If one is looking for a small 9, I think the LC9s warrants a look see. The price of mine was $380.