Guarder Airsoft 140rd Mid Cap Magazine For M4/M16 - Black | Action Hobbies
EXP Polymer AEG Mid-Cap Magazine for M4/M16 (Box of 5)(Grey)(140 rnd) - Airsoft Shop, Airsoft Guns, Sniper rifles, Airsoft pistols, parts and bbs by FireSupport
KWA MS120 Mid Cap M4 Magazine 3 Pack - DEFCON AIRSOFT