Guarder Cylinder Enhancement Set for Marui M16A1/VN A4 full tuned internal and upgraded

full tuned internal and upgraded external appearance will bring APS gun into a higher level

- Knurled texture to improve grip

Used widely by law enforcement agencies around the world

- Material: Heat Treated Steel

which was a more traditional AKM copy with lower production cost

Guarder Cylinder Enhancement Set for Marui M16A1/VN A4 full tuned internal and upgradedEssential part for upgrading your Airsoft AEG Durable cylinder with Polished Inner surface guarantee smooth action As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed Package Includes: 1. Stainless Cylinder Head 2. Air Seal Nozzle 3. Duracon Ventilation Piston Head 4. Super Lucid Chromium Plating Cylinder 5. Polycarbonate Piston SKU GE 03 41 Major Color Other Built Material S303 Stainless