Sorry not guns again but I bought a decent rucksack to replace my karrimore that was a few years past it, so got a secondhand berghaus for a few quid. Opened it up and found some bits and bobs, waterproof matches, glow sticks and junk like that. Pulls out the waterproof hood to check that compartment to have a dirty weekends worth of used crispy condoms fall onto my garage floor. Needless to say I was retching as I was stuffing it into a bin bag. Same as secondhand sofas. Don't do it.