Abstract: In example embodiments, a device for producing a simulated explosion that can be used with a soda bottler or other commonly available containers. A coupler couples a rupturable container to a non-pyrotechnic explosive device.

Abstract: A “non pyrotechnic explosion device” closely replicates in sound and visual cue a “real” exploding device, but without the accompanying safety concerns. This device is not only realistic and safe, but is inexpensive to operate and maintain, durable, and easy to transport and operate. It provides the user with numerous options for employment from mine, bomb, and improvised explosive device (ied) simulators to an artillery impact simulator. The device is comprised of a pressurized chamber, a pressure release device, an expulsion substance container, and a rupture-able/explosion tube assembly.

Abstract: A non-lethal hand held liquid spray paint grenade utilizing a single, curved, and uninterrupted reservoir design, expandable and permanently sealed on one end with a crimping device of sufficient strength to close the single tube channel and maintain a liquid tight seal. The device consists of a spherical neck plug, and neck plug safety retainer, which allows filling to be completed through a fully assembled unit thus eliminating the difficult task of trying to seal and cap a pressurized grenade. The present invention utilizes a single curved tube with a single discharge opening to create a circular self-propelling motion. This forces the discharging grenade to make multiple rotations in its impact area, thus decreasing the targets ability to remain unmarked. To operate, remove safety plug retainer ring by pulling attached removing device and throw at target.