Dytac Modular Outer Barrel Kits For Tokyo Marui M4 AEG Airsoft Rifle (Medium/ Length 8/9 inch)

Modular Outer Barrel Kit Allows Custom Build on Tokyo Marui Spec M4 Series AEG in Variant of Lengths. Mid-Length Kits Include Chamber Section, 0.25" Spacer, 0.5" Spacer, 8" Extension, 9" Extension Allows to Convert Outer Barrel Lengths Into 8" / 8.25" / 8.5" / 9" / 9.25" / 9.5" Key Feature Constructed by Aluminum Hard coated Anodizing 14mm Anti-Clockwise Thread for Flash Hider Suitable for Tokyo Marui Spec M4 Series AEG