At the moment,  the law only applies to the customers of the plaintiffs, and only those in the area where the lawsuit took place, maybe even down to the district.  So I believe you must be a current member of GOA, bought your firearm from Palmetto State Armory,  and maybe live in the area (unclear on the last part). There is another 60 day waiting period to allow for objections before the rule could be allowed to go nationwide.

ATF has sent notices to FFLs to continue business as usual pending further clarification of the rule