Patent ID: 6322365
Filing Date: 2001-11-27
Classification: F41A,F41G,F41J

Abstract:
A detachable training barrel that replaces a conventional detachable barrel of a firearm to convert the firearm into a training device that emits a laser signal upon firing a blank cartridge, the training barrel comprising:a barrel-shaped member defining a substantially cylindrical bore of the training barrel, with a proximal end and a distal end;a solid wall extending transversely across the bore of the training barrel and separating the bore into a first substantially cylindrical cavity extending inward from the proximal end and a second substantially cylindrical cavity extending inward from the distal end, said first cavity serving as a firing chamber and being adapted to receive the blank cartridge, said wall preventing forward discharge toward the distal end upon firing of the blank cartridge; anda removable laser module extending into said second cavity, said laser module emitting the laser signal in response to a mechanical wave sensed from the firing of the blank cartridge in said first cavity.