Just carry it with you.
Maybe this is just the Marine in me, but people actually put their weapons down and leave them? I wouldn't set my marker down any more than i would leave my Glock laying around unattended.
"I am God's vulture. I am Satan's horse.
I am the Wolf.
You are naught but Sheep before me."
La Illaha Illa Shaitan
"Marines die. That's what we are here for. But the Marine Corps will live forever."