JD, if you have the Inox model with black controls, the trigger is polymer-coated steel. That trigger spring that Wolff offers will not work on that type of trigger. You can replace the factory 20lbs hammer spring with an 18lbs one offered by Wollf or Beretta (same hammer spring as on the "D" models), which will smoothen out, and lighten the DA trigger pull. You can also have a competant gun smith perform some stone work on your hammer and sear. As far as an adjustable trigger goes, Beretta's adjustable trigger doesn't work all that great. It works perfect for adjusting actual trigger over-travel, but the way that the pre-travel adjustable screw is positioned on the trigger, it will not allow the trigger to return to its original position (position without the adjustable trigger installed). To clarify that a bit, the trigger does not return to its full "ready-to-fire" position, and the hammer does not fully rest on the firing pin plunger. Think of it like this: it's almost like the the gun is in its ready-to-fire state as if the hammer is in half-#### position. This is because of the pre-travel adjustment screw extending from the trigger, which rests on the back of the trigger well on the frame, and does not allow it to fully return. I have one of these triggers on my Elite II, and simply removed the pre-travel screw, and adjusted the trigger for over-travel only. I works pretty good for me. Hope this helps, and sorry to anyone out there who disagrees with me or has a different opinion...I'm not a gun smith...this is simply my own, personal opinion.