Its the concealed hammer version. My question is when you pull the trigger very slow and smooth, there is a click that locks the wheel into place. As soon as this happens, you can hold the trigger position and just give a very small "pull" and then the pin will hit. Is this ok to do? I never noticed that this would happen until today when I was dry firing it working on smooth pulls. With a live round in doing this, you could get a much better sight picture right before the hammer drops, and have less movement. Just wondering if anyone else does this, and if its ok to do. Not a big revolver guy, but like this one because its small, light, and easy to conceal. Thanks.