Specna Arms RRA SA-E03 EDGE™ Half-Tan

What are the characteristics of the RRA SA-E03 EDGE™ carbine replica? RRA replica SA-E03 EDGE™ is a model from Specna Arms, manufactured under license from Rock River Arms - a firearms manufacturer. The replica uses durable parts and materials to prolong its life, as well as such solutions that facilitate diagnostics and allow power tuning. It is a versatile airsoft gun, giving the possibility to adapt the discharge speed and parameters to the game conditions. The heart of the RRA SA-E03 EDGE™ replica is the ORION Gearbox, which features: - reinforced frame - mainspring release function - reinforced polymer piston with full steel jaw - aluminum sealed nozzle - aluminium, double-sealed cylinder head - bearing spring guide - set of steel gears - 8mm ball bearings What distinguishes the RRA SA-E03 EDGE™ model? The carbine is equipped with the ESA™ quick-change spring system, which allows you to change the mainspring in just a few minutes. You will also find the MOSFET X-ASR circuit fr