Loot help

Hello all,

I'm playing legit DayZ SA(0.52). In some of servers, i've seen enermous loots in buildings. It looks persistence issue and if you are server owner you can do that. Google: dayz sa loot glitch

So my question is how is this possible?

Thanks

i was using item esp and found 7 akm's in vybor military base. not sure if this is common or not
:P