Saigo Defence - RONIN AEG - Black Battle Rifle The Tactical Programming Card communicates

The Tactical Programming Card communicates with the AEG Controller and displays the most recently saved settings

remove the tank /air source

The sight is compatible with 20mm RIS / RAS rails

and as such foregoes the ports in the slide

Compatible (8mm Bushing & Bearing / Lipo Ready / Programmable / Fully Reinforced / Quick Spring Change / Built in MOSFET / Microswitch Trigger)

Saigo Defence - RONIN AEG - Black Battle Rifle The Tactical Programming Card communicatesPolymer body and metal RIS Mid capa 130 rds polymer magazine Connector for T dean battery Reinforced aluminum gearbox cover Quick spring change Spring guide with bearings Aluminum ventilated cylinder Reinforced metal piston with a slide Steel spring, velocity: 320 330 FPS Reinforced 8 mm bearings Steel gear set Switch set with metal connectors, better conductivity and thermal resistance 6. 03 mm precision inner barrel Reinforced polymer hop up chamber