👉 The Collins Weapon, also known as the Collins Barrel or Collins Rifle, is a unique firearm designed by John Collins in the mid-19th century. It is characterized by its distinctive conical barrel, which was intended to improve accuracy and reduce muzzle blow. The weapon features a rifled barrel with grooves that rotate with the barrel, providing greater precision over longer distances compared to smoothbore firearms of its time. Unlike traditional flintlock mechanisms, the Collins Weapon utilized a percussion cap system for ignition, making it more reliable and easier to use. Despite its innovative design, production was limited, and the weapon never achieved widespread adoption, but it remains a notable example of early firearm engineering.