Hi Group, I just recently ordered a Byrna HD pepper ball non-lethal self-defense weapon, and am trying to figure out the laws regarding owning / carrying one here in GA. It seems there is a mention that any type of air gun not being allowed in parks, historic sites etc. which is managed by DNR - but beyond that nothing else that I can find. Thoughts? Details about the Byrna HD: WHAT IS THE BYRNA HD? The Byrna HD is an incredibly powerful and effective non-lethal self-defense weapon that can be taken virtually anywhere. Powered by compressed air (CO2), the Byrna HD shoots .68 caliber round kinetic and chemical irritant projectiles that can disable a threat from up to 60-feet away.