SHS Airsoft Internal Upgrade Cases 2


For experienced players only. Using high powered internals will result higher wear and tear than normal.

Parts shown in the Video:

  • 1. SHS Airsoft 16:1 CNC Gearsets CL14008:


  • Heavy duty steel gears
  • Precision CNC machined construction
  • Heat treated for improved strength and durability
  • Properly balanced sector gear via milling on teeth side
  • High torque, low noise gear set
  • SHS OEM gears

Material: Steel
Gear Ratio: 16:1 High Speed (Recommended for springs M120 and under)
Compatibility: Most Standard Airsoft AEG Gearboxes (M4, AK, MP5, G36, P90, and Other Compatible Models)


  • 2. SHS Airsoft 15 teeth Piston TT0093:


  • Full length steel teeth
  • 15 teeth rack
  • Lightened high strength polymer body

Part: Piston
Application: Most Airsoft AEGS
Color: Blue
Dimensions: 2.5″ X .75″
Length: 2.5″
Compatibility: Most Airsoft AEGS
Material: Steel, High strength polymer