Springfield GI new sights

[SNEAKS]

I wanted to change out the rear sights on my Springfield GI model and was interested to find out what are my options? I like the low profile front sight so I need a rear sight that will work with it.

 

[1911 guy]

As fa as I know, the Yost "retro" is the only sight that will drop into the existing dovetail. It's a standard height, I believe.