Laylax Nine Ball Power Inner Barrel for AW Custom / WE-TECH Hi-Capa Gas Blowback Airsoft Pistols (Model: 3.8 / 79.9mm)

Features Stainless steel construction Increases FPS, accuracy and consistency Precision tight bore 6.03mm inner barrel w/ +0.01mm tolerance Polished finish Made in Japan Manufacturer: Laylax / Nine Ball Specifications: Length: 79.9mmInner Diameter: 6.03mmCompatibility: We-Tech, AW Custom and Other Compatible Hi-CAPA 3.8 Series Airsoft PistolsNOTE: For best performance, keeping inner barrel clean and using only high quality BBs is recommended, due to tight inner diameter, dirt and / or low quality BBs can cause damage and affect performance.