If it's a firearm probably NOT.
Although IIRC you are within your rights to REQUIRE a receipt?
Legally whenever ANYTHING gets confiscated/taken by Law Enforcement/Gubmint Agent they are SUPPOSED to give you a receipt for that item or any items taken, part of the now gutted 4th Amendment IIRC.
BUT YOU MUST SAY YOU WANT A RECEIPT! You have to ask for one.
Yeah I can vouch for that, a few months ago my girlfriend was over at my house sleeping, about 11 P.M someone rings my bell, I knew right away it was her ex(Josh), so we didn't answer it, he rang it a few more times, eventually she went and looked out the window from behind the curtain, she said she saw a bunch of cars & people out there, she thought it was his friends, so a few min's later I get a call from DuComm, which is the police, so I go out front and open my door and it's the police, I ask them whats going on, they just ask if they can come in so I say ok, next thing I know 2 cops pop out from the sides with M16's drawn on me, they tell me to keep my hands where they can see them, now bear in mind that I'm in a wheelchair and have no use of my right arm, now they go to the back of my house and let in another cop with an M16, I keep asking whats going on, but they just keep saying we'll explain in a minute. So after they clear the house they tell me that her ex called the police and told them that when he knocked on the door that I pointed a gun at him through the window, which of course was complete BS, for one all the guns in the house are on the second floor under my dads bed, and one 38 in his night stand, kinda hard to get to them being in a wheelchair and all. So they find all the weapons and ask if I or my father have a valid F.O.I.D(Firearms Owners Identification) card, unfortunately are cards had both expired, so they had to take all the weapons until we renewed are cards, but they did have to give us a receipt for them.