1.Material:Aluminum  
Color:blue                              
Type: For G36        
Gross weight:10g
2.Material:Aluminum
Color:purpul                             
Type: For  AK             
Gross weight:12g
3.Material:Aluminum
Color:red                             
  Type: M4                   
Gross weight:12g
4.Material:Aluminum
Color:orange                             
   Type:             
Gross weight:12g