I mounted it to the M&P yesterday and I really like it, add that with the 14 round mag extension and it truley is a sweet looking piece that I would love for CCW, but its just to dambed bulky with the laser on the rail.
I am a big fan of the guide rod laser for the Glock, but I may swap out the micro just to see how it looks.
Question??? After puting a 100+ rounds through the 45 should there be a concern about carbon buildup near the laser, as obviously there tends to be quite a bit of it that builds up around that area
S&W M&P 45
Glock 23 & 26
Remington 870 & 887 NitroMag 28"
Mossberg 535 ATS
Winchester Model 1890