People in the armed forces mainly use tactical knives during combat. This is mostly self-defence when an adversary who also has a knife or an equally strong weapon confronts the user of the knife. They go through enough training to ensure that they can get the knife away from the attacker before being attacked. The tactical knife is designed in a way that it is easily rotated in the hand to give the fighter good grip and different positions of holding the knife in order to get the attacker. It is also light for easy rotation.

Trained people like the police usually use tactical knives to combat criminals like drug dealers and gang members who usually attack them with knives. The police use the tactical knives in self-defence and in trying to make the attacker release the weapon they are using. This is usually by striking the hand of the attacker. The police are trained to use the knife and not inflict any injury or kill but only to arrest the attacker.

Tactical knives have hard blades that do not bend under pressure. They also have firmly attached handles that do not break or snap under pressure. Since the knives are used for combat, they are mainly designed with rough handles that can be held firmly with or without gloves. Some of the blades are made in a way that they can be rotated and stored in the handle though they are easily retrievable in case there is sudden attack and the owner needs to use the knife.

The military mostly use the knives to attack other armies while at war and to cut track lines of the enemy. Divers use tactical knives when they are defending themselves from man-eater sea creatures like sharks. They hit the sharks and pierce them making them move away. They also defend themselves against small attackers like scorpions. The training that is mainly incorporates the use of knives incorporates other fighting tactics like tae-kwondo and karate. This involves fast movement of the wrist in defence and this is a compulsory part of training in the army under self-defence and one-on-one combat. It makes the fighter a professional in knife fighting.



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