I bought a 9mm Trojan from Dawson about 1 1/2 years ago. The slide-frame fit was so tight when it was new, I could only use light weight oil, not the gun grease I use on my Kimber Gold Combat II (a custom shop gun). I recommend going with Dawson. They offer what they call the "Enhanced Package". Dave Dawson does a trigger job (includes a Dawson sear spring), tunes the ejector, plus some other stuff I can't recall, and then zeros it at 25 yards. The trigger settled in at 2 3/4 lbs and the gun continues to run like a top.