We had a neighbor attacked by two loose pit bulls in our neighborhood last week while he was walking his dog. Someone told me if you can purchase the pepper spray or mace that shoots a good 6 feet or more, it is worth having on hand for security. (Yes, a gun would be better, but not possible....) Any suggestions on a store that would sell this?

If you cant use a firearm without fear of prosecution, a crossbow works
fine. (silent, deadly, and legal if used in defense of self or property)
Otherwise, try Ranger Surplus.

go to Fischer's hardware if pepper spray will suffice.

Ask Michael Vick. I'm sure he knows.

Ranger Surplus

I picked up mace at Ranger Surplus for about 10 bucks.

Micro Center has pepper spray

Blue Ridge Arsenal...guns and mace/pepper spray/tear gas

Go to South Lakes High, the staff uses it