Geissele G2S trigger pin question

I lost my set of G2S trigger pins during installation due to me being fumble fingered and Geissele was kind enough to send me two replacements pins. Got both pins today and just noticed something odd. Both are the standard looking pins except for one thing. You know how the G2S trigger uses "flat" ended trigger pins and the SSA/SSA-E uses dimpled pins? Well one pin is dimpled and one is flat end (picture included below).

my question is. Are the pins identical except for the dimpling (meaning nothing but a cosmetic issue)? or is the dimpled pin mean for ONLY an SSA/SSA-E type trigger and shouldn't be used with my G2S? Just didn't want to install the pins only to find out that I shouldn't have used the dimpled one and end up tearing it down to replace (like I'm prone to do)

https://i.imgur.com/IHOHeus.jpg

Who would know better than Gessele? :confused:

Mark