M4 KeyMod (RRA SA-E07 EDGE™) - Black

Iconic assault rifle M4, this time in a short KeyMod version with an integrated shot amplifier and, most importantly, in the EDGE™ series by Specna Arms, which emphasizes excellent body processing with licensed markings from the firearm manufacturer – Rock River Arms. RRA supplies AR-15 carbines to law enforcement agencies such as the DEA, FBI, or US Marshals under a contract. This model is suitable for Mil-Sim events thanks to its real and licensed design.

Replica M4 KeyMod SA-E07 Edge is equipped with mosfet X-ASR from the Polish company GATE. It ensures safe switching and protects internal parts, improves trigger response, and extends battery life, also increasing the rate of fire of the weapon and allows the safe use of Li-Pol batteries 7.4V and 11.1V. Thanks to integrated status diodes, the mosfet is capable of diagnosing basic issues in the gun.

Already in the basic setup, M4 KeyMod is equipped with a precise main 6.03 mm, which increases accuracy. Furthermore, nowadays, the QSC system (quick spring change) is a standard, allowing you to install a stronger/weaker spring according to your needs. The spring can be replaced without special tools - all through the stock tube, without the need to pull out or disassemble the gearbox. Additionally, it is reinforced and includes premium internal parts, it can operate with springs up to M120 including (as stated by the manufacturer Specna Arms in the description of the ORION gearboxes).

Features:

• High-quality metal body with Rock River Arms markings
• Crane type stock for multi-part battery placement
• Mechabox V2 with QD system ESA through the stock
• Mosfet X-ASR 4th generation with reverse polarity protection and increasing the rate of fire of the weapon with T-DEAN connector in the stock
• 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 quick operation
• Set of gears with ratio 18:1
• Rotary polymer hop-up chamber
• Precise barrel with a diameter of 6.03 mm

External processing

Replica Specna Arms SA-E07 Edge stands out with high-quality external processing with Nano Coating treatment, boasting increased resistance to scratches and damage. It is matte black, giving it an elegant look. Ergonomic design and construction guarantee comfortable grip and easy operation. The KeyMod style stock allows attachment of various accessories to 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 attractive design for maximum airsoft experience. Thanks to the shot amplifier (Amplifier), you will instill fear in the eyes and ears of enemies.

In the Package:

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

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