Unicorn 6.03mm AEG Precision Inner Barrel with Nitroflon Coating Unicorn Airsoft MSRP Your Price Sale Price $35.00 - $55.00 Price Features and Specs: Manufacturer: Unicorn Airsoft Model: Unicorn 6.03mm AEG Precision Inner Barrel with Nitroflon Coating Material: Brass w/ Notroflon Coating Available Length:... MSRP Your Price Sale Price $35.00 - $55.00 Price