Glock 42 sights & optics

Here you find the Glock 42 accessories and upgrades we have for sighting: iron sights. Everything on this page is made for the Glock 42, so you only need to pick the right group for your slide.

Sights for the Glock 42

Our iron sights for the Glock 42 come from Angry Bear and Night Fision. All of them fit the Glock 42. If you use a red dot, choose tall co-witness sights so you see them through the window. Standard-height sights do not co-witness with a red dot. For help choosing between the sight pictures, see Sights for Glock 42.

Frequently asked questions

Can I change the sights on my Glock 42 at home?

Yes, with a sight pusher or a punch. Drift the old sight out of the dovetail and push the new one in. For the front sight you need a Glock front sight screwdriver. If you do not have the tool, a gunsmith can do it for you.

Which sights should I choose for my Glock 42?

If you shoot with a red dot, take tall co-witness sights. If you shoot with iron sights only, standard-height sights are enough. See Sights for Glock 42.