* Special law enforcement, S.W.A.T teams and special military personnel.  
Providing the option of firing trigger-controllable and concealable , lightweight 

machine pistol without using a shoulder stock, compensator or front grip. 

* V.I.P. Protection, Special Airport Police.   

Special purpose weapon, e.g. for military aircraft or tank crews for self defense, who needs the option of instant and high firepower. 

Anti-Terrorism units.   

* Substitution of conventional submachineguns.