M4 KeyMod (RRA SA-E07 EDGE 2.0™) - Black/Tan

Iconic assault rifle M4, this time in a sleek design with KeyMod handguard and integrated shot amplifier, and especially in the EDGE 2.0™ series by Specna Arms, which emphasizes excellent body craftsmanship with licensed markings from firearm manufacturer – Rock River Arms. RRA supplies AR-15 carbines to law enforcement agencies like DEA, FBI, or US Marshals under contract. This model is suitable for Mil-Sim events due to its realistic and licensed design.

The replica M4 KeyMod SA-E07 Edge 2.0 is equipped with the ASTER processor unit from Polish company GATE. It ensures safe switching, protecting internal parts, improving trigger response, and extending battery life. It also increases the rate of fire, allowing safe use of Li-Pol batteries 7.4V and 11.1V, and can adjust trigger sensitivity, pre-cocking, and firing modes. Integrated status LEDs enable the unit to diagnose basic weapon malfunctions.

The M4 KeyMod comes with a precise 6.03 mm inner barrel as standard, enhancing accuracy. It also features the increasingly common QSC ESA2 system (quick spring change), allowing you to install stronger/weaker springs as desired. Spring replacement requires no special tools – no long screwdriver is necessary; just release the tube with a nut and access the QSC screw of the gearbox directly. It's also reinforced and includes premium internal parts, capable of handling springs up to M120, as stated by the manufacturer Specna Arms in the ORION gearbox description.

Features:

• High-quality metal body with Rock River Arms markings
• Crane stock for accommodating multi-part batteries
• Mechabox V2 with QD ESA2 system and easily removable tube
• Reinforced polymer piston with all steel teeth
• Aluminum nozzle
• Aluminum cylinder head with dual sealing
• Aluminum piston head with dual sealing and bearings
• 8mm ball bearings for smooth operation
• Set of gears with a ratio of 18:1
• Precision 6.03 mm inner barrel

Updates in the Edge 2.0 version:

• ASTER processor unit from Gate
• SolarTM trigger
• HeliumTM Flat Hop rubber
• Motor with a strong torque of 22 TPA

Exterior Design

The Specna Arms SA-E07 Edge 2.0 replica stands out for its high-quality exterior design with Nano Coating surface treatment, boasting increased resistance to scratches and damage. It's matte black with TAN accesories and handguard, giving it an elegant look. The ergonomic design ensures comfortable grip and easy handling. The KeyMod-style handguard allows attachment of various accessories on the included RIS rails or directly into KeyMod slots. With an adjustable stock, this replica is ready for diverse gaming situations. Overall, it combines top performance with an attractive design for the ultimate airsoft experience. Thanks to the shot amplifier (Amplifier), you'll strike fear in the eyes and ears of your enemies.

In the Package, you'll find:

• Rifle
• Two S-MAG type magazines with a capacity of 125 BBs (to be filled with a speedloader)
• Folding sights
• 3x KeyMod RIS rails
• Tactical grip
• Spare weaker spring (M90) for CQB
• Specna Arms promotional stickers
• User manual
• Rock River Arms certificate
• GATE ASTER programming card

***We can re-solder the connector upon request. Just write your request in the order note. ***