Hi Bob,
Today I received and already installed the new trigger. You asked me for the comments, here we go:That’s a beautiful crafted piece and looks much nicer than the GTX ….. It seems like nothing, but that tiny groves make a lot of changes aesthetically. Both triggers work identically smooth and I haven’t any problems. The only thing is that GRT III trigger hadn’t been pre-adjusted and had excessive backward/forward free play before I adjusted it. Now it’s good.