Nice!
I could care less how many 3913 threads there are running. The 3913NL is my most favored gun. I got mine for $350 with 10 mags. I went to the hogue grips, and regret um. Going back to the Greys. I just picked up a set of Mepro Night sights for $30. I have resprung the entire gun with Wolffe springs, light pull both double and single action, still perfect for carry, got rid of the slight rachetig feel I had in double action.
I replaced the black hammer with a matte silver with the serrations in the top, still bobbed. Barrel has been polished and a new bushing was custom machined and matched to the barrel. It is averaging a inch from the rest at 25yds for 9 shots slow fired. Free hand I am getting around 2" tight and alot of the 9 shots are touching. It is my most accurate semi auto, bar none.
I carry Glock on duty, and my 3913 off duty. I get so many comments/compliments on it. Some of my co workers have asked why I would go with an older single stack design, over a Glock or other hicap. then I produce the target, I keep in my car. 27 rnds in the X ring of a B-27 in one ragged hole usually is explanation enough.
My only complaint is it tends to get dirty quickly, and I notice groups open up between the 60-75rnds mark like I may start getting flyers into the 9 or 8 ring. Never have seen a change in my glock's POI even after 1000+rnds in a three day class without cleaning. It might just be me, but the others that have shot it both when clean and then later dirty have noticed the groups open up by an inch or so.
I have a second 3913NL skillfully engraved over 90% of the gun that I got for $400, never shot, strictly a display.
Enjoy the 3913NL, they are getting hard to find.