Dytac Modular Outer Barrel Kits For Tokyo Marui M4 AEG Airsoft Rifle (Long/ Length 10/11 inch)

Modular Outer Barrel Kit Allows Custom Build on Tokyo Marui Spec M4 Series AEG in Variant of Lengths. Long-Length Kits Include Chamber Section, 0.25" Spacer, 0.5" Spacer, 10" Extension, 11" Extension Allows to Convert Outer Barrel Lengths Into 10" / 10.25" / 10.5" / 11" / 11.25" / 11.5" Key Feature Constructed by Aluminum Hard coated Anodizing 14mm Anti-Clockwise Thread for Flash Hider Suitable for Tokyo Marui Spec M4 Series AEG