Well I took the GP100 down and installed a 10lb trigger return spring. I also lightly polished the lock work sear etc. with Flitz while the gun was apart. Trigger is better than stock (although stock was not bad) lighter SA and lighter and smoother DA. 100% ignition. I have a 12lb I will try next time on the range. If I get any FTF I will go back to stock because the trigger is good now. Really liking this gun, balances well and is accurate. The trigger reset is a little longer on DA than the S&W's but easy to get used to. I think the 4" gun is a real winner.
