G&P CQB Railed Handguard with SAI QD System for TM M4/ M16 Rifle

G&P CQB Railed Handguard with SAI QD System for TM M4/ M16 Rifle Licensed by EMG Salient Arms International Include SAI Barrel Nut Compatible with M LOK attachment points Also features the "Jail Break" muzzle device that can be attached and detached easily Suitable For Tokyo Marui M4/ M16 Series Airsoft AEG/ GBB Rifle Length: 260mm