What is the fine-grained topic of the following text: This is a fully transferable machinegun and the price includes an original German Maxim belt loader with original cloth belt for 8mm Mauser cartridges, a 1910 Maxim tool kit, a 250-round Swiss Maxim steel ammunition belt which makes shooting this gun very easy, an extra “shooter” Maxim barrel and the only instruction book you will ever need on the Maxim machinegun, Dolf Goldsmith’s masterpiece entitled The Devil’s Paintbrush. Only return the topic.
Sale of a transferable Maxim machinegun with accessories