"THE LIST" and suffixes

[vasalone]

Do suffixes on handgun models exclude it from the list of approved?

From the list:
O1991 M1991A1 Ser 80 (Matte Blue) / Steel (matte blue)

????????:
01991CCG

[Pell]

The model needs to match 100% to be "on the list".

So, if there is a model GUN1911 on the list and you see a GUN1911G at your LGS, it would need to be sold only to LEO or with a SSE.