Maxx Model CNC Aluminum Advanced Speed Trigger (Style D) is specially designed for fast response

The gearbox is the same proven standard version 3 gearbox that is in all our AK series guns but now with 8mm bearings

Bearing lubricant oil/grease is recommended for smooth operation

Protects your barrel threads

The reinforced o-rings insure that this magazine will be dependable for every shot

Tokyo Marui 3000 Round Drum Magazine for TM Sledgehammer Airsoft AEG Shotgun Gas Maxx Model CNC Aluminum AdvancedFeatures: Injection molded polymer body Designed after the AA12 drum magazine See through back panel Dummy shotgun shells give the magazine a realistic appearance 3000 round capacity Electric winding Powered by 4X AAA batteries Dimensions: 6. 5" x 7" x 3" Compatibility: Tokyo Marui AA12 Airsoft Shotguns Capacity: 3000 Winding Mechanism: Push button activation Battery: 4X AAA Manufacturer: Tokyo Marui Why Box Mags?: Box magazines provide a large amount