Sweet looking gun. I recently got the same but black and no thumb safety.
After 500-600 rounds I grew tired of the gritty trigger and decided to spring for Apex's DCAEK. It was worth it. I'll copy/paste my amazon review below. Have fun with it!
"I would absolutely recommend this kit. The striker block completely cleaned all the gritty feeling from the trigger pull. New sear and sear spring lightened up the trigger break pull a bit (I felt like it was way too heavy before) and eliminated most of the over travel. Break is crisp, but there is a slight amount of creep. Not too bad, just don't expect a finely tuned 1911 trigger. I like the heavier trigger return spring, but you should experiment with the new one and the factory one to see what you like. It really a matter of preference.
Installation is easy enough if you follow the videos on Apex's website. Whole thing took me about 1.5 hrs, and that was CAREFULLY taking my time, and I have NEVER worked on a gun before. If I can do it, so can you. Just make sure to get the proper tools (I used a craftsman pin punch set, pick set, and long needle nose pliers). Sure the tools cost a little more but you'll have them for life.
Great kit, only reason I give 4 stars overall is it seems awful pricey for what it is. I get that these are finely machined parts, but you'll understand what I mean when you spend ~$90 and get a tiny ziplock bag in the mail. That said, if you've been at all considering getting this kit, just go ahead and do it!"
