I went by today...looks nice..I asked the guy behind the counter if I could bring my 9mm rifle or my .22 rifle..he said he'd have to ask but probably not..if someone could get ahold of the owner and check it would be nice to know.
Nope, I asked them about this today (took the concealed carry class).
It's staffed by a bunch of Marines. It was a very positive experience. He's not out there to make money. The owner (Elliot) teaches the classes and is very knowledgeable about the SDA. He has a good sense of humor.
I definitely recommend them (if your considering taking a concealed carry class, PM me for a referral. You'll get $10 off).
They're open until 8pm seven days a week.