Deep Fire SS 6.04mm Barrel (363mm)

Deep Fire SS 6.04mm Barrel (363mm) Stainless Steel Tightbore Upgrade Barrel 6.04mm Precision Inner Airsoft Rifle Barrel Perfect for tighter grouping & more accurate shooting Increases FPS for Higher Velocity Built for extra power and precision shooting Choose this barrel to suit your AEG model For custom upgrade user, you can choose a longer barrel Suitable For Tokyo Marui M4/ SR16 /SG551 Series Airsoft Electric Gun AEG Rifle NOTE: You can always choose a longer Barrel if you have a extended Outer barrel installed