Prices range from 8 for a second-hand pistol to 95 for a sub-machine gun.
Sellers reportedly employ 'special shipping techniques' to avoid detection such as taking the weapons apart and shipping the pieces in different parcels.
Whatever your conveyancing needs, whether you are selling or buying a home, or remortgaging your existing property, Age UK Legal Services can help.
The legal costs will be made clear and you will be provided with a key contact who will guide you through the transaction.
Call and speak to one of Age UK Legal Services' friendly advisers without obligation, who will listen to your situation and explain how they can help you.
They will tell you how much it will cost to proceed and you can decide whether to take it forward.
Irwin Mitchell can help with appointing an Attorney in Scotland and Northern Ireland. It involves a court procedure and the completion of an HMRC return on the value of the estate.
Any Inheritance Tax is paid at the same time as probate is applied for.
Separate arrangements in relation to the appointment of an Attorney exist in Scotland and Northern Ireland.
If you don’t have a valid Will when you die, your estate becomes ‘intestate’.
This means the law decides how your estate will be distributed.
A recent report backed by the United Nations has revealed Australians are buying firearms and explosives on the 'dark web'.
Research gathered by RAND Europe found that Australians are buying and selling guns and grenades, as well as downloading instructions on how to make bombs from overseas sellers.