RetroArms CNC Stainless Steel Cylinder for Inner Barrel AEG (Type C/ Extended by 10mm)

RetroArms CNC Stainless Steel Cylinder for Inner Barrel AEG (Type C/ Extended by 10mm) CNC Stainless Steel Construction Suitable for Standard Electric Airsoft Gun Gearboxes & 290mm - 369mm Inner Barrel Is highly robust and greatly increases the durability of your electric airsoft gun