CTW - Helical/Sun Gear for PTW/CTW Gearbox - GBX-005

 Helical/Sun Gear for PTW/CTW Gearbox

Material: Steel 
  
 Product Size: 
 -Height 10.14mm 
 -Diameter 28.19mm 
  
 Net Weight: 12g 
  
 Compatible with M4, M4 CQB, M16A2, M16A3 Training Weapon