US$ 11.99
Original Type - Same Ratio as the Marui's Factory Standard
Item No: GE-04-01
Modification of Hammer Spring & High Performance Output Valve turn this pistol into a powerful sidearm
1/1 Scale High Performance Assembled Spring Powered Shotgun
Guarder SP120 Full Tune-Up Kit for TM M4-A1 Series Category_CO2 Original Type - Same RatioSuggested Use 9. 6V 1700mA or Higher Battery Full Tune Up Kit Include: SP120 Spring (Oil Quenched Tempered Si Cr Alloy Steel Wire) Polycarbonate Piston Air Seal Nozzle Ball Bearings Spring Guide Polycarbonate Ventilation Piston Head Stainless Cylinder Head Lucid Chromium Plating Cylinder Original Type Steel Gear Enhanced Tappet 6mm Steel Bushing Shim Set Taflon Grease Material: S303 Stainless Steel Brass Polycarbonate Aluminum Acetal Steel Item No.: