It states in the rules that a barrel sock is required, and a barrel plug is not an exception.
I was planning on using a PGP during at least part of the scenario, and there is not a manufacturer on the planet that makes PGP sized barrel socks. Not even Tippmann flatline barrel-socks will fit.
What am I to do if I am to safely and legally use a PGP?
Not to be a dude just putting random ideas in,
but wouldn't literally a sock, with tension, put over the barrel work?
Absorbs the impact, stays on the gun. Safety safety!