9x18mm Makarov

thingiverse

Dummy Round A dummy round is an empty shell that is fired from a firearm to test its accuracy and function without wasting live ammunition. The term "dummy" can be used to refer to various types of inert projectiles, but in the context of firearms, it specifically refers to a cartridge or shell that contains no explosive material. Dummy rounds are often used by military personnel, law enforcement officers, and recreational shooters for training purposes. They allow users to practice shooting without the risk of damaging property or harming people. The dummy round can be loaded into the firearm in the same way as a live round, but instead of firing an explosive projectile, it fires a harmless inert shell. Dummy rounds are also used by gunsmiths and firearms technicians for testing and maintenance purposes. They enable these professionals to test the function of a firearm without risking damage or injury. Additionally, dummy rounds can be used to test the accuracy of a firearm's sighting system or to verify that the firearm is functioning properly after repair or maintenance. In some cases, dummy rounds may be used as a teaching tool for new shooters. They provide an opportunity for individuals to practice handling and loading firearms without the risk of injury or property damage. However, it's essential to note that dummy rounds should only be used in firearms specifically designed for this purpose, as using them in other types of firearms can lead to safety risks. Overall, dummy rounds play a crucial role in firearm training, testing, and maintenance. They offer a safe and effective way to practice shooting without the need for live ammunition.