I have seen some advertisments in shotgun news for the Rock island compact pistol. How ever the gun has a skeletal hammer and trigger and a beaver tail grip safety.
Can parts be had that will convert this pistol closer to Mil spec? like a comander style hammer, a regular trigger, and a standard grip safety. Or are you stuck with what is offered.

All parts in these guns are interchangeable with mil spec parts, so you can with little or no fitting swap parts. Be sure to do a full safety check after installing surplus parts.