Was gifted a threaded barrel, a TRUE Precision TiN coated in gold.
Finally got back to the range to shoot it (summer temps and work schedule kept away away).
Went into a Performance Center Shield as I don't care too much about the porting. Also had the standard Shield but didn't bother trying it out in that one.
Thought it shot pretty nicely.
Post range revelation...
At 10-15 yards, I shoot more consistently with the Shields over my Sig P320.
At 15-25 yards, I shoot more consistently with my gf's VP9 over my Sig P320.