Guarder SP120 Full Tune-Up Kit for TM MP5-A4/A5/SD5/SD6 Category_Spur Gear 3 inner barrels

3 inner barrels

Smoother slide cycling with clicks & clacks sound

Item Weight (gram) 2090 Major Color Black Length 1135mm Barrel Length ~303mm Hop-up Adjustable Shooting Mode Manual Other Power Source Air Cocking (Spring) Magazine Capacity 30 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 275FPS

Only for TokyoMarui M4A1

Detachable carry handle reveals a weaver rail (20mm) for any scope or red dot sight

Guarder SP120 Full Tune-Up Kit for TM MP5-A4/A5/SD5/SD6 Category_Spur Gear 3 inner barrelsSuggested 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.: