I've been carrying a Sig P238 for roughly 6yrs, about the time they first came out. I love this gun, it seemed to be the perfect gun for my wife so we picked up one for her.
Recently, I spotted a P238 Legion for under $500 New, I grabbed it. I have seen it listed for the same on PalmettoStateArmory.com.
I have to say that this is the most accurate of the 4 right out of the box. My guess is that they were able to set it up better for their x-ray sights. Groupings were pretty close to what I get with my 1911s. One of the other 3 came with TGL sights and was the most inaccurate of the 4. I sent it back to Sig for evaluation of the sights, they told me that if the sights were OK I'd be charged. I asked them to return the gun with Novaks if the sights were off. The gun came back with Novaks, No Charge. The best I can figure is the TGL sights are longer than the Novaks and this made a big difference on a barrel this short.
My only disappointment with the Legion is that it comes with different mags than the regular P238s. But since it came with 3 mags I'm not upset.
This P238 Legion is a bargain if you can grab it under $500