Are Warrens and Heinie's the same height on a Glock?

[kaltblitz]

Like the title says...

Are Warren rear sights and Heinie rear sights the same on a Glock?

Can I swap out either one of the rear sights while still using the same Warren front sight?

The Glock in question is my G21.

[John_Wayne777]

A blend of Warren and Heinie sights worked fine on my Glocks.

[ROCKET20_GINSU]

I can't say for sure (no caliper, sorry), but doing the MK1 eyeball test they appear exactly the same hight. I checked from the back, side and holding the sights next to each other. I have a warren competition rear on my G34 and Heinie straight eights on my G19.

Sorry I couldn't help more.
GU

[givo08]

I had a set of Heinie straight 8's on my G19 and the POI was about 1-1.5" above the front sight with 124 gr +p gold dots. I did not want to go with a taller front sight so I tried out the warren's, and it is dead on. I think the warren front sight is shorter than the heinie front sight though, so the rear sight must also be lower to make the POI what it is.

[Robb Jensen]

Warren sights and Heinie sights are the same height, Glock OEM sights are shorter.