Guarder SP150 Infinite Torque-Up Kit for TM M4-A1 Series Major Color_Tan Come with Foregrip and Side

Come with Foregrip and Side Folding Stock

Authentic TOKYO MARUI Product

except TOKYO MARUI PSG-1 AEG Power Output may vary if used in conjunction with our upgrade parts Weight : 14 g Material : Steel Color : Black Item No

Weight: 4g

Guarder SP150 Infinite Torque-Up Kit for TM M4-A1 Series Major Color_Tan Come with Foregrip and SideSuggested Use 9. 6V or Higher Battery Full Tune Up Kit Include: SP150 Spring Infinite Torque Up Steel Gear Bore Up Lucid Chromium Plating Cylinder Bore Up Air Seal Nozzle Bore Up Stainless Cylinder Head Bore Up Enhanced Ventilation Piston Head Polycarbonate Piston 6mm Steel Bushing Steel Anit Reversal Latch Steel Enhanced Cut Off Lever Ball Bearings Spring Guide Enhanced Tappet Shim Set Teflon Grease Material: S303 Stainless Steel Brass Polycarbonate