M4 FULLMETAL Airsoft

Command Arms Full Metal M4-S1 Airsoft Rifle 6mm BB Battery Powered

Krytac War Sport Licensed GPR-CC Full Metal M4 Carbine Airsoft AEG - B – Airsoft Atlanta

Close Quarters Airsoft Assault Rifle - SR4 - Black Ops USA

Lancer Tactical LT-04 Gen2 M4 Full Metal AEG Airsoft Rifle ( Option )

Cybergun S&T Colt Licensed Full Metal M4 CQB-R Gas Blowback Airsoft Rifle, Black

Lancer Tactical LT-04 Gen2 M4 Full Metal AEG Airsoft Rifle

Lancer Tactical LT-03 Gen2 M4 Full Metal AEG Airsoft Rifle (Black) 37622

KWA AEG KM4 SR7 - KWA Airsoft

CYMA AIRSOFT ELECTRIC RIFLE FULL METAL M4 KEYMOD CM068B

ICS Airsoft CQB M4 AEG Full Metal w/ Folding Stock - BLACK

Colt M4 CQB Full Metal AEG Airsoft Gun Overview 18975

Snow Wolf M4 QD SR16E3 Keymod Type-A Full Metal Airsoft Rifle - Phenix Airsoft