A mechanical device for cocking and percussion for single-trigger individual weapon and two barrels, which are plain or striped, juxtaposed or superimposed and weapons using such device are provided. The device is intended for defense weapons that use two center-fire or annular firing barrels or tubes using mechanical energy to initiate a pyrotechnic primer. It uses the action of the trigger on a single ratchet, attached to a gearwheel and an action piece on the hammer; this action is made alternative by a duplication of this gear wheel and action piece, one being driven by the other in rotation so that the actions on one or the other barrels are alternative. The weapon equipped with such a device can be equipped with an associated additional device that allows the visualization of the active barrel as well as the change of barrel that will fire the next shot.

The present invention relates to a gun (1) with a pair of barrels (6′, 6″) flanking each other, each delimiting a cartridge chamber (12′, 12″). The gun further comprises a pair of firing pin tips (8′, 8″) for a cartridge (10′, 10″), movable towards the cartridge chambers (12′, 12″) by means of a firing device operated by a trigger (4′, 4″); such device acts on the firing pin tips to allow a substantially simultaneous advancement thereof. The invention also relates to a two row magazine for a double barrelled gun.

The present invention relates to a gun (1) with a pair of barrels (6′, 6″) flanking each other, each delimiting a cartridge chamber (12′, 12″). The gun further comprises a pair of firing pin tips (8′, 8″) for a cartridge (10′, 10″), movable towards the cartridge chambers (12′, 12″) by means of a firing device operated by a trigger (4′, 4″); such device acts on the firing pin tips to allow a substantially simultaneous advancement thereof. The invention also relates to a two row magazine for a double barrelled gun.

A mechanical device for cocking and percussion for single-trigger individual weapon and two barrels, which are plain or striped, juxtaposed or superimposed and weapons using such device are provided. The device is intended for defense weapons that use two center-fire or annular firing barrels or tubes using mechanical energy to initiate a pyrotechnic primer. It uses the action of the trigger on a single ratchet, attached to a gearwheel and an action piece on the hammer; this action is made alternative by a duplication of this gear wheel and action piece, one being driven by the other in rotation so that the actions on one or the other barrels are alternative. The weapon equipped with such a device can be equipped with an associated additional device that allows the visualization of the active barrel as well as the change of barrel that will fire the next shot.

A mechanical device for cocking and percussion for single-trigger individual weapon and two barrels, which are plain or striped, juxtaposed or superimposed and weapons using such device are provided. The device is intended for defense weapons that use two center-fire or annular firing barrels or tubes using mechanical energy to initiate a pyrotechnic primer. It uses the action of the trigger on a single ratchet, attached to a gearwheel and an action piece on the hammer; this action is made alternative by a duplication of this gear wheel and action piece, one being driven by the other in rotation so that the actions on one or the other barrels are alternative. The weapon equipped with such a device can be equipped with an associated additional device that allows the visualization of the active barrel as well as the change of barrel that will fire the next shot.

A zero recoil Gun includes apposed reverse rifled barrels. A pivoting frame housing used to load and unload cartridges with two apposing firing pins located at the center point of breech ends of both reverse rifled barrels. A sliding pin that is used to lock or unlock said pivoting frame to barrel for firing position or loading position. A king firing pin used to push said two above mentioned apposing firing pins into bullet cartridge primer. A single trigger is mounted in above mentioned pivoting frame housing for movement between rest position and firing position. A breech end located on both apposed barrels where a single cartridge bullet is loaded in said both apposing breeches. A king pin hammer is used to cock the gun into the firing position. A king pin trigger interlock is movably mounted on pivoting frame that engages the king pin arrowhead mounted on the king pin to prevent the king pin from moving to the firing position. The king pin trigger interlock is moved into both firing position or the safety rest position by hand. Further a zero recoil gun with a radio frequency remote control apparatus to fire the weapon that includes a frequency receiver a battery and an electrical solenoid that moves the trigger.

The present invention relates to a gun (1) with a pair of barrels (6, 6) flanking each other, each delimiting a cartridge chamber (12, 12). The gun further comprises a pair of firing pin tips (8, 8) for a cartridge (10, 10), movable towards the cartridge chambers (12, 12) by means of a firing device operated by a trigger (4, 4); such device acts on the firing pin tips to allow a substantially simultaneous advancement thereof. The invention also relates to a two row magazine for a double barrelled gun.

The present invention relates to a gun (1) with a pair of barrels (6, 6) flanking each other, each delimiting a cartridge chamber (12, 12). The gun further comprises a pair of firing pin tips (8, 8) for a cartridge (10, 10), movable towards the cartridge chambers (12, 12) by means of a firing device operated by a trigger (4, 4); such device acts on the firing pin tips to allow a substantially simultaneous advancement thereof. The invention also relates to a two row magazine for a double barrelled gun.

The multi-barrel split-breech rapid fire gun is a light-weight, electrically-driven rapid fire gun, radially loaded and fired, using only rotating parts. This eliminates inertia problems compared to a breech-loaded gun that requires a bolt to chamber a cartridge. The firing mechanism allows the cartridge to be enclosed in a split-breech for 50% one rotation of the barrel hub. The gun incorporates an independent firing pin for each barrel to allow for high firing rates. The gun is fed by a thin polyimide cartridge belt fan-folded in a detachable wet-magazine.

The multi-barrel split-breech rapid fire gun is a light-weight, electrically-driven rapid fire gun, radially loaded and fired, using only rotating parts. This eliminates inertia problems compared to a breech-loaded gun that requires a bolt to chamber a cartridge. The firing mechanism allows the cartridge to be enclosed in a split-breech for 50% one rotation of the barrel hub. The gun incorporates an independent firing pin for each barrel to allow for high firing rates. The gun is fed by a thin polyimide cartridge belt fan-folded in a detachable wet-magazine.