An AR-15 configured for firing blank cartridges utilizes specially designed ammunition that produces noise and muzzle flash without propelling a projectile. This simulation of live fire finds application in various contexts, such as theatrical productions, military training exercises, and firearms safety demonstrations. An example would be an actor using a modified rifle on a film set for a realistic portrayal of gunfire.
The ability to mimic the operation and report of an actual firearm without the inherent dangers of live ammunition presents significant advantages. These include enhanced safety during training scenarios, cost-effectiveness due to the elimination of projectile expenses, and the facilitation of realistic simulations in controlled environments. Historically, such adaptations have been vital in preparing military personnel for combat situations and have become increasingly prevalent in the entertainment industry for creating immersive experiences.