I'm fairly certain they are. The TruGlo Tritium Pro sights are listed as being for the following pistols. M&P, SD9, SD40 (Excludes VE Models), Shield/Shield 2.0 & .22 Models (Excludes .22 Compact/CORE Models).
The rear sight I linked to in Post 3 comes to about 1/32 of an inch from the edge on each side when centered on the slide. The front sight doesn't even come close to going off the edge of the slide. These sights are very bright in total darkness as well as work well in daylight. Now it's comparable to my Sig P-365 sights.