👉 The Holmes Weapon, also known as the "Holmes' Gun," is a fictional firearm invented by Sherlock Holmes in Arthur Conan Doyle's detective stories. It is described as a compact, high-powered rifle that utilizes a unique gas-based propulsion system, allowing for rapid and silent firing. The weapon is typically depicted as being handheld and designed for stealthy use, making it ideal for Holmes' clandestine investigations. Its compact size and advanced technology reflect Holmes' ingenuity and his need for tools that can aid in solving complex crimes efficiently.