METHOD TO MAKE BARREL OF SHORT-BARREL RIFLE ARMS FOR SHOOTING WITH AMMUNITION WITH NON-FATAL EFFECT

摘要

The utility model relates to arms. A method to make barrel of short-barrel rifle arms for shooting with ammunition with non-fatal effect at which to prevent use of cartridges with fatal effect after making opening in the boss for the pin for barrel fixation to the stand of the arm one makes in the boss additional opening for the pin, this fixes the barrel of arm to the stand of the arm. One increases inner diameter of cartridge to value equal to outer diameter of the shell of ammunition equipped with rubber missile with non-fatal effect. After that one makes additional cylindrical insert in which the outer diameter is equal to the inner diameter of the barrel channel, and the inner diameter is not less than 2 mm, and in the front section of cylindrical insert one provides circular groove forming stepped transition from end section of the cylindrical insert to the inner surface of the insert channel.