Well, I took the bolt apart, wiped off what appeared to be a lot of oil from the firing pin, and reinstalled. Sounds and feels like it is smacking things better.
However, one thing I noticed that I guess I just didn't notice before - the safety is NOT engaging like my other T-3.
There is a small hole in the bolt that a oval piece is supposed to lock into when the safety is engaged, but it appears that either the bolt is not coming all the way down to make it so that this oval piece will sit in it, or the bolt was not made correctly (meaning the hole that the oval piece is supposed to go into was not put in the exact, proper place.)
Sigh.