Question about CC and Night Sights
OK, this may be the stupidest question ever posted on this board but I honestly don't know the answer.
I am new to carrying and have an M&P 9c which I am looking to get night sights added (when the money fairy shows herself again). I am also looking to get a backup gun for times when the 9c is too big or heavy, currently looking at either Kahr PM9 (and adding night sights) or Sig P238 (comes with night sights).
Here is the question. Are they bright enough to be seen through some clothing? I carry my 9c IWB, would I have to worry about the sights glowing through the shirt? How about the P238 in a pair of Dockers? I have never seen the night sights in action (in a darker setting), so I really have no idea.