2 Open Slide Kit Red 2 tones

• Complete with Interchangeable QD Picatinny Mounting Deck

This Lipo battery has no memory effect

Magazine: 1500 round box magazine included

Elite Force M4 and M16 6mm BB Airsoft Gun Magazine, TAN (140 Rounds), Pack of 10 Rail Accessories 2 Open Slide Kit RedCompatibility: For Elite Force,Tokyo Marui and other compatible Airsoft AEG Rifles Capacity: 140rds Manufacturer: Elite Force Disclaimer: Removing the cap from your magazine may void your warranty. About Elite Force Umarex Since 1972 Umarex has created a world of adventure for sport shooters, recreational shooters and hunters. Its high performance, high quality models permit training under highly realistic conditions.