If you have not heard about the Specna Arms SA-E39 PDW EDGE Red Edition AEG, here is an introductory for you... "Edge is a series that puts stress on very good craftsmanship of the exterior, solutions that improve upon the versatility of the replica, prolong its lifetime, simplify the diagnostics of a malfunction as well as facilitate the possibility of a power tuning. Straight out of the box you get a replica that does not require any modification, however, if needed - they will be extremely simple.

Every element of the replica had been made and fitted with the utmost care for every detail. In addition, the body features a Nano Coating finish that prevents scratches. The receiver also bears deeply-engraved Specna Arms markings as well as an individual serial number. The carbine features a factory-fitted MOSFET X-ASR module by Polish GATE. The highest-quality MOSFET X-ASR looks after the safety of the replica components, improves the trigger reaction and extends the lifetime of electronics and the battery.

The replica features an internal precision barrel with 6.03 mm in diameter that provides high accuracy and repeatability of fired shots. The barrel works in tandem with a new type of a Hop-Up rotary chamber that allows for a very precise and stable adjustment of the BB spin.

The replica features an ESA™ Quick Spring Change System. Due to that system, it is possible to rapidly and quickly adapt the power of the replica to the conditions expected on the playing field without the necessity to have the access to a workshop or a set of special tools - all that is required is to remove the stock tube in order to gain access to the spring so that it can be removed without having to pull out or disassemble the gearbox. "