1 - First Examination
  
    
    
    - visual inspection of the weapon
 - inspection and check of its dimensions
 - inspection and check of its functioning
 - safety check.
 
  2 - Proof firing - Calibre 12
  
    
    
    Proof firing using proof cartridges - Calibre 12
  3 - Proof firing - Calibre .357 Magnum
  
    
    
    Proof firing using proof
cartridges - Calibre .357 Magnum
  4 - Proof firing - Calibre .223 Rem.
  
    
    
    Proof firing using proof
cartridges - Calibre .223 Rem.
  5 - Crack and defect detection after proof firing
  
    
    
  
    
  6 - Visual inspection - Calibre .357 Magnum
  
    
    
    Visual inspection and check after proof
firing - Calibre .357 Magnum