Assault rifle RRA SA-E04 EDGE 2.0 Specna Arms

Assault rifle RRA SA-E04 EDGE 2.0 Specna Arms  is part of the new EDGE ™ series that meets the demands of experienced players, in terms of price, quality components, but also performance.

EDGE 2.0 series comes with several improvements.

- GATE ASTER ™ mosfet
- Solar ™ straight design trigger
- Hop up bucking Helium™ Flat Hop
- High Torque Motor
- ESA2 ™ Quick Spring Change System

This new series is provided with Rock River Arms manufacturer markings.
Rock River Arms is a manufacturer of weapons accessories, components and AR15 carbines from USA, the company was founded in 1996 by the Larson brothers. In 2003 Rock River Arms signed a supply contract for DEA, FBI and US Marshals.

Each rifle of the airsoft series had been made with utmost care for every detail. The Nano Coating finish prevents scratches, the handle is QD type, easily accessible.

For added precision, the manufacturers equipped the rifle with a 6.03 mm precision barrel.
Helium ™ Flat Hop up bucking improves the BB spin and accuracy. Hop-up can be adjusted through the side window on the right, after pulling the charging lever back.

Furthermore, the rifle is equipped with Quick Spring Exchange System also called ESA2 ™.
This system allows the user to change the spring without the need of special tools, simply by disassembling the stock, unscrewing the buffer tube and removing the spring guide along with the spring.
The difference from the standard ESA is that the buffer tube can be unscrewed without the need of a screwdriver.

The package also includes an M90 spring that allows the user to play indoors and at short distances.

EDGE 2.0 ™ series is equipped with Solar ™ trigger, which works perfectly with ASTER ™ mosfet sensors, offering trigger rapid reaction, maximum durability, battery and motor protection. The trigger is licensed under the Gate Quantum Trigger ™.

In terms of internal components the rifle is provided with an electric system based on a ORION reinforced gearbox ready from the factory for M140 springs.

In addition it is provided with:
- Reinforced Polymer piston with a full, steel jaw
- Aluminum air nozzle
- Aluminum double air-sealed cylinder head
- Lightweight, polymer double air-sealed piston head with bearings
- Steel gears
- 8 mm ball bearings
- High Torque 22TPA (Turn Per Arm) with neodymium magnets
- Rotary hop up Chamber.

The rifle is provided with ASTER ™ mosfet, a new model from TITAN Gate, intended for V2 gearbox. It offers a good trigger response, it is provided with a fuse that protects the battery, the motor.

Mosfet ASTER ™:
- Reverse polarity protection
- Optical sensors
- 250 trigger sensitivity settings
- Configuration via GATE Control Station or trigger
- Integrated RGB LED, which simplifies the programming process

The rifle is configured to be compatible with LiPo batteries.
The TP-type batteries are connected in the stock. The rifle is provided with Deans plug but the package also includes an adapter for Tamiya plugs.

The rifle is made of reinforced polymer and alloy metal elements.
Polymer: stock, handle, tactical front grip, rear sight, magazine.
Metal: body, handguard, RIS rail, flash hider, internal / external barrel, trigger, front sight, sling mounts.

The rifle is configured to be compatible with LiPo batteries.
The TP-type batteries are connected in the stock. The rifle is provided with Deans plug but the package also includes an adapter for Tamiya plugs.

The handguard is RIS type, with 4 segments of 155 mm length, on which the user can mount the tactical grip from the package and other tactical and optical accessories.
The upper RIS rail, has a total length of 330 mm. For design, the manufacturers also added 2 RIS covers that can be removed.
The SF type stock is adjustable in length. In addition it is provided with an ambidextrous QD hole suitable for mounting a tactical sling.
The user can attach a tactical sling in two points, in the mount near the handguard and on the buffer tube.
The front sight is fixed, the rear sight is flip up type, mounted on RIS rail and can be removed.
The flash hider can be replaced with a silencer or an extension barrel with a 14 mm CCW thread.
The package includes 2 mid-cap type magazines with a capacity of 125 bbs and a special design.

Package includes: rifle, 2 x magazine, tactical front grip, user manual, M90 spring.

NOTE! Does not include battery and charger, these must be purchased separately.