Drop In Trigger Options For Mission X-Bow

Are there any aftermarket options available for the Carbon Express 390 Pile Driver? I wonder how difficult it would be to remove the trigger and hone it a bit. Hate to screw up the original trigger mechanism plus negatively affect the warranty on the bow. Dammnn Trigger is atrocious .. The trigger on my Scott release is sooooooo much smooooooother! (That last line is for 20)..

@buckstop660