Specna Arms SA-E20 EDGE Chaos Grey Edition (metal body) (Specna Arms) [SA-E20]

The Specna Arms SA-E20 EDGE™ Chaos Grey Edition is an electric airsoft gun with a metal body, designed for semi-automatic firing. The gun achieves a muzzle velocity of up to 380 FPS (115 m/s) and a theoretical range of up to 50 meters. The recommended BB weight is between 0.25 and 0.28 g. The outer construction of the gun is made of metal alloys and aluminum, with plastic components such as the stock and grip. The length of the gun is adjustable from 750 to 830 mm and the weight is 2450 g. The weapon is coated with Nano Coating for increased scratch resistance. The weapon's breech allows access to the Hop-Up mechanism, while there is no Bolt Catch. The weapon has a realistic appearance with Rock River Arms stamping and an individual serial number. The internal mechanism includes a MOSFET GATE X-ASR™ and a V2 ORION gearbox with an ESA system for quick spring replacement. The barrel length is 320 mm with an accuracy of 6.03 mm. The piston is made of reinforced polymer with all-metal gears, while the nozzle and cylinder head are made of aluminum with O-ring seals. The gears are steel with a delay cam and the bearings are 8 mm ball bearings. The motor type is long basic with a T-Dean connector. The Hop-Up is adjustable Prowin type and the battery is placed in the stock. The Mid-Cap magazine has a capacity of 125 BBs and is made of polymer. The package includes the gun, two S-MAG magazines, an additional M90 spring, instructions for use, a certificate and GATE X-ASR diagnostic card, a tactical grip, and an adapter for batteries with a small Tamiya connector. The battery and charger are not included in the package. The ORION gearbox is reinforced and ready for use with an M140 spring or for further upgrades. The ESA system allows for quick spring replacement without the need to disassemble the gearbox, enabling quick adjustment of the gun's performance to meet various limits.