Great for glock 47 - Night Fision Optics Ready Stealth Glock Night Sight Set

Initially, I installed Trijicon HD night sights on my G47 and while they made aiming easier than with the factory sights, the rear sight hung over the back of the slide and it poked into my side somewhat which was uncomfortable. The dovetail to mount the rear sight is slightly farther back on the slide than the G17 because of the space taken up by the MOS optic mount cut. This rear sight fits within the profile of the slide and I'm no longer getting poked by the sight. Plus, I honestly like the visibility of these sights better than the Trijicon sights. The profile of the front and rear sight is sharp and clear. The dots are clearly visible. If you're looking for good replacement sights for your Glock, I think these are a great option.