Modify 6.01id Hybrid Max Tight Bore Barrel

Made of high-grade stainless steel and aircraft aluminum alloy, the Airsoft Inner Barrel is extremely straight with high rigidity, which enables AEGs achieve greater range and improved overall performance. Its O-Ring design reduces barrel vibration to improve accuracy. For optimal performance, always clean the airsoft inner barrel regularly. Features: 1st Class Stainless Steel + Aircraft Aluminum Alloy. Extremely Straight with High Rigidity and Accuracy Guided by an O-Ring to reduce barrel vibration. Comes with Modify 2-Ring+ Hop-Up Bucking, Airtight up (except for VSR lengths)