Tightening nut for the bringing barrel and hand guard of rifles into the mounting/demounting position

Abstract

A tightening nut used to disassemble the barrel and hand guard for carrying and cleaning procedures of rifles used in hunting, characterized by including; a ring channel formed in the inner part of the tightening nut, embodied to realize mounting/demounting operation of connection of the tightening nut to a magazine screw to bring the barrel and hand guard into demounting position without the need for more power than the required amount, a shell facilitating mounting/demounting operation by eliminating friction between the tightening spring and the tightening nut, and a ring connected to the ring channel to prevent disconnection of the shell located in the internal part of the tightening nut from the tightening nut.

I claim: 
     
         1 . The invention relates to a tightening nut used to disassemble a barrel and hand guard to provide realizing of carrying and cleaning procedures of rifles used in hunting, characterized by forming:
 a ring channel formed in an inner part of a tightening nut, said tightening nut being connected to a magazine screw, said magazine screw being inserted into a barrel ring;   a shell facilitating mounting/demounting operation to eliminate friction between a tightening spring and the tightening nut by inserting the shell between the tightening nut and said tightening spring located in end part of the magazine screw inserted into the barrel ring;   a ring preventing disconnection of the shell located in an inner part of the tightening nut from said tightening nut and connected to the ring channel;   in order to perform mounting/demounting procedure of connecting the tightening nut that disassembles the barrel and hand guard to the magazine screw in a short time and without need for power more than required.