Well I was able to get some trigger time Thursday and Friday. 250 rounds of Winchester Ranger 124gr+p, 350 rounds of Federal 100gr frangible and 50 rounds of Ranger 147gr bonded ammo. With six 18 round mags it is easy to burn through ammo quickly. I forgot to take my camera to the range so I didn't get any pictures of the targets. I tried to shoot some groups at 25 yards, but I was all over the place. I was trying to keep all of the rounds in the number circles on the cat-IV targets I was using and kept having a flyer or two. I of course blame it on the trigger and not the shooter
Not a single malfunction, but the first thing I noticed was the trigger pull was significantly harder than the black TP9SA I have. After 650 rounds and lots of lube it did not change much. I got home and started comparing the two pistols and noticed what looked like a burr on the edge of the striker. I took my knife sharpening stone and put 3 or 4 strokes on the edge to knock the burr off. I then took my polishing wheel and some flitz and cleaned up the surface area. With the striker back in the gun, both pistols feel the same now. I will try my trigger gauge when I get to work next week and see if they are the same.
I also stippled the larger back strap but I will have to wait until next week to see how I shot with that. David
The red arrow shows the burr on one side. I already cleaned up the other side when I thought to get the camera.