Good idea, Gary, but I don't recall any of those triggers being made for the 725. There just weren't enough of them for anyone to bother, and IIRC the receiver is different enough that the standard Remington 700 trigger group can't be installed.
Hi, IDAHOGUNS, can you describe what is wrong with that safety? I seem to recall that the thumbpiece is slipped onto a spindle, then peened. If the thumbpiece is loose, you may be able to fix it.
Jim