Thought I'd roll this out, to help the community in general.
Aeria has been informed of the gun adding hacking (via Trainer, the GameSage over at Aeria). They have proven that they either cannot or will not check each individual player's inventory, UNLESS THEY HAVE PROOF OF YOU USING HACKED WEAPONS. So, for the time being, at least for the next 6 months, do not use hacked weapons.
Use your normal weapons.
Anyone who sees another player using a hacked weapon is supposed to take a screenie and submit a ticket (specifically low-ranked players using these guns).
If you want to keep your guns and your account, don't use your hacked weapons for several months. Aeria and the community as a whole are on the lookout. I believe they are going to stop the IP, MAC, and HWID bans and just ban accounts serverside.
Anyway, best of luck. Keep it on the DL to f*** Aeria in the butt.