Arrow Dynamic Aluminum MK16 M LOK 9.3 inch Rail for M4 AEG / GBB Series (Black)

Arrow Dynamic Aluminum MK16 M LOK 9.3 inch Rail for M4 AEG / GBB Series (Black) Aluminum Construction M LOK System Handguard Suitable for KSC/ KWA M4/ VFC M4/ Tokyo Marui MWS Gas Blow Back GBB Rifle Also Fit for G&G M4/ Tokyo Marui M4/ G&P M4 Series Airsoft Electroc Gun AEG Rifle