Model No: SP019 – Reinforced Piston Set (A)
-For below 230mm Inner barrel
-For High R.O.F. & Marui Ver.2/3/6/7 Gearbox
-Piston & Piston Head Material: Japan PA
-Steel Teeth Material: Hard HRC 38ﾟ- 40ﾟ
Included:
-Steel Sector Gear
-Reinforced Piston
-Reinforced Piston Head
Stock: Y
Weight: 0.06 kg
