FIELD: weapons.
SUBSTANCE: method of firing, in which between the channel of the gun and the projectile, excess gas pressure is created to ensure its directed movement to the target and the projectile is imparted to rotary motion by the barrel rotating due to an external energy source, continuing to communicate it until the projectile comes out of the gun. External power supply source is a portable accumulator built into the fore-end or a powerful direct current source. Projectile rotation speed is selected directly in the process of firing by changing the rotating force. Tool contains a rotating shaft with a rotation drive.
EFFECT: increased accuracy of fire, increased maximum range of projectile flight, reduced resistance to movement of projectile in barrel, increased speed of projectile rotation, increased gyroscopic effect.
8 cl
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