I have these night sights on my 2 LE trade in 1.0 M&P .40's. One was made in 2015, the other, 2016. The sights are extremely bright. And, they have a 12 year warranty.
Other than getting them when you bought a LE trade in, did you install some on your M&P? If so, why did you choose Meprolight?
Other than getting them when you bought a LE trade in, did you install some on your M&P? If so, why did you choose Meprolight?