XDs should be written on the grip so something's not quite right here.That looks more like an XD sub-compact than an XDs????
If you are right handed watch where your right thumb is. It's easy to interfere with the slide stop lever and keep it from working properly.Took my XDC to the range today. Having a problem. The slide is not locking open on the last round. I shot several different types of ammo and got the same result with everything I shot. Anybody have any suggestions on why it's doing this.