Borrowing from another thread at this forum...
TruthTellers said:
If you're justified in shooting, then what gun you used or mods used is irrelevant.
The problem with that statement is that your being justified isn't determined by you. It is determined by (first) the DA, then by the grand jury, and then by the jury; and they all can be influenced by your gun modifications.
If the DA believes and decides to argue that your too-light-by-manufacturer-standards trigger shows either recklessness or malice; or that it led to an accidental shooting rather than self-defense, well, that's going to affect how easy it is to get your actions declared "justified".
Even if you are eventually acquitted, the difference between a DA deciding not to charge you and being acquitted at trial would be several hundreds of thousands of dollars in legal fees; and that's not counting lost wages and other expenses. So, in my opinion of you are using a lighter-than-recommended trigger, you are gambling, and you are putting all that money on the table.
And that's if you're acquitted. If you're convicted, well, it costs you more.
OldMarksman on a
different thread here makes a similar point, mentioning civil suits as well and reminding me about the insight to be gained from reading the work of Dr. Glenn E. Meyers. Massad Ayoob has written on the subject as well, his opinion having been formed from his own trial experience, other trials he's analyzed and written about, and Dr. Meyer's work.
Just suggestions. We all run our own lives, and that's the way it should be.
Edit: I see that as I was writing,
Spats McGee made pretty much this same point. Thanks.