PDI 01 6.01mm Precision Inner Barrel for Marui HK416 AEG (275mm)
Internal diameter 6.01mm built for precision shooting
Genuine Products by PDI
Stainless Steel Tightbore Upgrade Barrel
Suitable for Tokyo Marui HK416 Series Airsoft Electric Gun AEG Rifle
Perfect for tighter grouping & more accurate shooting
Sharply 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

Length: 275mm
Inner Diameter : 6.01mm
Outer Diameter : 10mm
Tolerance : +-0.002mm
Genuine Products by PDI