Yes they could.Sovvolf said:Hand it in to the police. Regardless of my feelings about guns, I'm pretty sure that taking a loaded gun off of the street and keeping it is probably highly illegals and I'm doubting the police are going to be messing around when it comes to firearms.
However if you phoned the police and informed them of the location of the gun, you'd be in no trouble and the police would probably thank you. Or even if you took the gun home and phoned the police, they couldn't arrest you for carrying a firearm.Callex said:Guns in the UK are a strict liability. Even if I took it straight to a police station and handed it in, I would be arrested and likely charged for carrying a firearm. So no, I wouldn't touch the damn thing.
OP
Call police leaving an nnonymos tip, wait ten minuites to make sure no one else takes it, then leave.