Here is a brief video I did on it. The rear site was off and I had to adjust it with a punch.

Now it is on the money. This is a great gun for the price. I'm thinking about getting another.

I like it

Here is the Sootch00 video that convinced me to buy one. The video is worth watching. He puts a lot of drama into his gun reviews.

I don't know. I haven't yet. In my area Glocks are more common. I like shooting polymer guns, but for the kind of money you'd pay for a Glock or Sig, I'd rather put it into a new S&W revolver or a CZ 75B or a Beretta 92. Sigs are supposed to be good guns and I actually considered purchasing a used P250, which is hammer fired. Instead - LOL - recently I purchased one of the Star BM 9's surplussed from the Spanish Civil Guardia. It is all steel and a chunk, but more my kind of gun and price.