The Invention relates to recoilless Guns, and more particularly, to a gun with firing pins with bullet cartridges having a primer, single shot guns where cartridges are loaded by hand and removed by hand, after that this invention is unique where said gun design has zero recoil and zero rotational torque an extreme difference to recoilless design guns, a zero recoil and zero rotational torque gun that gives superior accuracy when firing bullets and no limitations to size, this zero recoil gun can be built to accept and fire 22 caliber cartridges or up to and beyond a 5 inch diameter 38 inches long cartridges used on Navy ships, however this new invention is more suitable for arming flying ultralight drones, lightweight robots or radio control automobiles, where said armed drone could neutralize its target by firing a 45 caliber bullet at said target then fly back to base to get reloaded for multiple sorties, zero recoil is achieved when both cartridges are fired simultaneously by one trigger where both cartridges primer ignite the cartridge gun powder simultaneously at which point both bullets travel down the reverse rifled barrels in opposite direction, it is this action that removes recoil and rotational torque when the weapon is fired.
Thus conventionally, recoilless weapons are massive with their heavy centered beach mechanism, and are fairly mechanically sophisticated due to complicated firing mechanism to ensure simultaneous firing. Conventional recoilless gun designs do not eliminate recoil and rotational torque.
In order to achieve the objectives of the invention, a zero recoil weapon system is provided, comprising: two identical rifled barrels identified a A barrel and B barrel with opposite rifling in said barrels to cancel out rotational torque, a firing pin assembly swing frame opens to allow two identical cartridges to be inserted into both opposite barrel breach ends of the rifled barrels, where the firing pin assembly closes the now loaded zero recoil weapon system is armed. In a further embodiment of the present invention, a zero recoil weapon system as above is provided which further comprises a swing frame assembly that embodies two cartridge firing pins one for barrel A and one firing pin for barrel B located in the center frame of said firing pin swing frame assembly, a king firing pin with an arrowhead shaped end that is spring loaded, a trigger when depressed allows the king firing pin to move and push the two cartridge firing pins into said cartridge primers causing the zero recoil weapon system to discharge both bullets simultaneously. In still another embodiment of the present invention a zero recoil and zero rotational torque weapon system attached to the firing pin swing frame assembly is a radio frequency receiver remote control system to fire said weapon from a distance comprising of said radio frequency receiver, a electrical solenoid to physically move the trigger, a dc battery pack to power both radio receiver and electric solenoid. In a further embodiment of the present invention, a zero recoil zero rotational torque weapon system as above is provided with a king pin trigger interlock with two positions, firing position or safety rest position.
The Invention will be explained in conjunction with an illustrated embodiment shown in the accompanying drawing, in which
A firing pin swing frame assembly 2 connected to barrel 1 by sliding hinge pin 5 and trigger assembly hinge pin 18 a handle 3 connected to sliding hinge pin 5 is pulled to release the firing pin swing frame assembly for unloading and reloading cartridges a firing pin 12 and firing pin 8 are pushed by king firing pin 16 to penetrate the primer of said cartridges 11 and 15 a spring 6 rest up against spring stop 13 and spring seat 14 a spring 7 rest up against spring stop 9 and spring seat 10 a safety interlock 4 that prevent firing of the gun.