Replacement Mid-cap Magazine for Airsoft M4, M16 Variant No Winding Required 140 rds Black 10pk • Pick up this ABS plastic mid-capacity AEG rifle magazines and cut down on time spent reloading in the battlefield. These magazines come in packs of 10 and hold 140 rds each.•Compatible with: Elite force, JG, Tokyo Marui, G&P, TSD, SRC, Echo1,Classic Army, Javelin, King Arms, Cyber gun, G&G.