Same here in Cartersville on the subsonic 2mag ammo.
Separately, the gun know it all counter guy told me there is no such thing. Of course, after i found them, i had him price check them....lol
I bought one last week at Tactical Guns and Ammo in Calhoun ga. Nice indoor range. They are only selling 25 of these ( They only have 9 lifetime memberships left)
It included my whole family at this price!