Specna Arms Rock River Arms SA-E04 EDGE™ Carbine AEG

Specna Arms
Code:
£209.99
Was £234.99
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  • Fully Licensed
  • GATE X-ASR MOSFET
  • Quick Change Spring

A Zinc Aluminium, Steel and Alloy constructed Airsoft Electric Gun based on the highly successful M4A4 platform; featuring a 20mm railed handguard, X-ASR MOSFET, quick change spring and more.

Full description

Description

This Airsoft Electric Gun from Specna Arms is another in the EDGE series and is where high quality external materials, top spec internal components and a reasonable price point all meet in the middle to create a sure-choice AEG. The external build quality is absolutely excellent on Specna models, and uses a combination of Zinc Aluminium, Alloys and Steel for a rock-solid feeling rifle in the shoulder, and a long lasting finish which is protected by a Nano Coating to reduce scratching. The replica is fully licensed and features markings from Rock River Arms, a firearms manufacturer from Illinois, USA. Furthermore, it is authenticated with a hologram seal so that you know you have the genuine article. The markings on the receiver are engraved and include a unique serial number.

Internally, the magic continues with the replica being built around the ORION gearbox with a reinforced frame. A 6.03mm precision inner barrel keeps your BB path true, and the Rotary Hop Unit applies great amounts of backspin to your BBs, allowing you to use heavier weight rounds for steadier flight paths. A GATE X-ASR MOSFET protects your electrical components and ensures longer life, whilst improving response from the trigger. It can also diagnose basic faults thanks to the status LEDs on the board. A quick change spring system perfectly rounds off the package and makes it roughly 30 seconds to change the main spring once the gearbox is removed, giving the user much more flexibility with how they use the replica, and the power it can output. Other internal components include: a reinforced Piston, Aluminium sealed Nozzle, Aluminium double sealed Cylinder Head, Aluminium double sealed Piston Head, Steel Gears and 8mm Bearings.

Externally the replica features a 14mm CCW thread at the end of a short barrel assembly, which is ready to accept any kind of suppressor or tracer unit. The handguard is a four-point 20mm RIS and is ready for any RIS compatible accessories out of the box, but comes included with a Polymer short foregrip for better control over the replica. The receiver also has a 20mm rail on top which is ideal for scopes and sights, but has a flip-up rear ironsight installed out of the box. The Pistol Grip and Stock are made from high density Polymers which makes them feel great, and the pistol grip is a quick access design which gives you easy access to the motor. The buffer tube has an Ambidextrous Sling Plate installed which is ready for slings from either side of the replica, making this a great choice for left handed players who cannot adapt. The six position sliding Crane Stock at the rear is where the battery is housed and has sockets for a QD sling point if you wish to run this kind of setup.

If you're looking for a replica that has all the internal components of a top-tier Airsoft gun, the external build quality of a custom build, genuine licensed Trademarks and the price point of a standard AEG, you've come to the right place. The Specna Arms SA-E04 perfectly balances, fun, quality and price point..

Features

  • Zinc Aluminium & Steel
  • Rock solid externals
  • Fully licensed
  • 2 x Mid Cap Magazines included
  • Rock River Arms trademarks
  • Nano coating finish
  • Unique serial number
  • Hologram authenticated
  • Quick access pistol grip
  • 14mm CCW thread
  • Ambidextrous sling plate
  • 20mm railed handguard
  • Flip-up iron sights
  • 20mm railed receiver
  • Precision 6.03mm inner barrel
  • Rotary HOP unit
  • ESA™ quick change spring
  • ORION gearbox
  • Reinforced gearbox frame
  • Reinforced Piston
  • Aluminium sealed Nozzle
  • Aluminium double sealed Cylinder Head
  • Aluminium double sealed Piston Head
  • Steel Gears
  • 8mm Bearings

Package Includes

  • Rock River Arms SA-E04 Edge Carbine
  • 2 x Mid Cap Magazines
  • 20mm RIS Foregrip
  • User Manual

Recommended Battery

For this rifle we recommend a 7.4v LiPo with Tamiya or Deans connector in stick or crane stock configuration from 1000mAh 1300mAh.

    Special Instructions

    The externals of the replica are metal where they would be on the real world gun. This includes things like the outer barrel, handguard, and receiver. If a real world gun has polymer parts then the gun will still be marked as full metal externals, examples of this would be an M4, where the Stock and Pistol grip are always made from Polymer.

    Specification

    General

    Weapon Construction External
    Weapon Type
    Assault Rifle
    Over 18 Only Icon
    Over 18
    Yes
    Icon UKARA - United Kingdom Airsoft Retailer Association
    Defence / UKARA Required
    Yes, No,
    FPS Icon
    FPS (Feet Per Second), using 0.20g BB
    Approx. 310fps ± 10%, using 0.20g BB
    Site Legal Icon
    Site Legal, using 0.20g BB
    Yes
    Package
    Included Items
    • Foregrip
    • Magazine x 2
    Skill Level Icon
    User Skill Level
    Regular Player

    Weight and Dimension

    Weight KG Icon
    Weight (KG)
    Approx. 2.6kg
    Weapon Length Collapsed
    Length (Collapsed)
    70cm
    Weapon Length Extended
    Length (Extended)
    78cm

    Construction

    Colour Wheel Greyscale
    Primary Colour
    Black, Tan , Grey,
    Half-Tan
    Half-Tan
    ,
    Two Tone Icon
    Pre Two-Toned
    No
    Construction Icon
    Construction
    Zinc Aluminium, Alloy, Steel & Polymer
    Weapon Construction External
    External Construction
    Polymer
    Alloy
    Aluminium
    Steel
    Gearbox Icon
    Internal Construction
    Polymer
    Alloy

    Weapon Specific

    Power Source Icon
    Powered By
    Electric
    Blowback Icon
    Blowback
    None
    Weapon Platform
    M4 / AR-15 / M16
    Magazine Style Icon
    Magazine Style
    STANAG
    Fire Select Icon
    Fire Selector
    PatrolBase | Fire Select Safe
    Safe
    Patrol Base | Fire Select - Semi Automatic
    Semi Automatic
    Patrol Base | Full Automatic
    Full Automatic
    Weapon Safety Features Icon
    Safety Features
    Trigger Lock
    Shooter Configuration Icon
    Shooter Configuration
    Right Handed
    Weapon Configuration Icon
    Weapon Configuration
    Standard
    Weapon Scale Icon
    Weapon Scale
    1:1
    Suggested BB Weight
    0.25g

    Hop-Up

    Hop-Up Unit Icon
    Hop-Up Unit
    Yes
    Hop-Up Unit Adjuster Icon
    Hop-Up Adjuster
    Rotary
    Hop-Up Unit Location Icon
    Hop-Up Location
    Behind mock bolt plate when charging handle to the rear

    Furniture

    Weapon Furniture Icon
    Furniture
    • Railed Handguard
    • Railed Receiver
    • Sliding Stock
    • Foregrip
    • Threaded Outer Barrel
    Rail System Icon
    Rail System
    20mm RIS / RAS
    Icon Stock Positions
    Stock Setting
    Sliding
    Weapon Length Extended
    Stock Positions
    6 Position
    Sight Type Icon
    Sight Type
    Iron Sights
    Sling Plate Icon
    Sling Options
    Buffer Plate , Stock , Handguard ,

    Barrel

    Icon Thread Type
    Outer Barrel Thread Type
    Male
    Icon Thread Direction
    Outer Barrel Thread Direction
    CCW (Counter Clockwise)
    Outer Barrel Thread Size
    14mm
    Inner Barrel Diameter
    6.03mm

    Magazine Specific

    Magazine Type
    Medium Capacity , AEG,
    Magazine BB Capacity
    Approx. 125 Rounds
    Magazine BB Fill Method
    Speed Loader
    Magazine BB Fill Location
    Top

    Electric Gun Specific Information

    Gearbox
    Gearbox Icon
    Gearbox Version
    V2 Gearbox
    Wiring Icon
    Gearbox Wiring
    Rear Wired
    Spring Change Icon
    Gearbox Quick Change Spring
    Yes
    Battery Specific
    Battery Connector
    Patrol Base | Icon | Deans
    Deans
    Compatible Battery
    Compatible Battery Type
    Li-Po
    Compatible Battery Configuration
    Crane
    Compatible Battery Voltage
    7.4v

    Product Testing Data

    Notepad Icon
    Test Description
    310FPS
    Notepad Icon
    Tested Using
    ASG Blaster 0.20g BBs
    Notepad Icon
    Test Date
    18/04/19

    Size guide

    Joule Charts

    Special Instructions

    These table can be used as a reference to see if the BB weight you are using will be over acceptable Joulage limits at some Airsoft Sites in the UK. To check if the weight can be used chrono your weapon using the BB you intend to use, and then compare it to the chart.

    FPS, Power and Joule Limits can vary from site to site, so please get in touch with where you're going to play with in advance to avoid disappointment.

    Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, with a 350fps limit for Automatic Replicas, 400fps for Semi-Automatic Replicas, and 500fps for Bolt Action Replicas.

    Tap the tabs below to open the relevant chart for your replica.

    Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, and is the equivalent of 350fps, using 0.20g BB resulting in an upper limit of 1.14j.

    Velocity BB Weight (Grams)
    FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
    250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
    260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
    270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
    280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
    290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
    300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
    310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
    320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
    325 0.98 1.23 1.37 1.47 1.57 1.77 1.96 2.11 2.21 2.45
    328 1.00 1.25 1.40 1.50 1.60 1.80 2.00 2.15 2.25 2.50
    330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
    335 1.04 1.30 1.46 1.56 1.67 1.88 2.09 2.24 2.35 2.61
    340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
    345 1.11 1.38 1.55 1.66 1.77 1.99 2.21 2.38 2.49 2.76
    350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
    355 1.17 1.46 1.64 1.76 1.87 2.11 2.34 2.52 2.63 2.93
    360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01

    Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 400fps, using 0.20g BB resulting in an upper limit of 1.49j.

    Velocity BB Weight (Grams)
    FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
    250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
    260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
    270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
    280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
    290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
    300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
    310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
    320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
    330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
    340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
    350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
    360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01
    370 1.27 1.59 1.78 1.91 2.03 2.29 2.54 2.73 2.86 3.18
    380 1.34 1.68 1.88 2.01 2.15 2.41 2.68 2.88 3.02 3.35
    390 1.41 1.77 1.98 2.12 2.26 2.54 2.83 3.04 3.18 3.53
    400 1.49 1.86 2.08 2.23 2.38 2.68 2.97 3.20 3.34 3.72
    410 1.56 1.95 2.19 2.34 2.50 2.81 3.12 3.36 3.51 3.90

    Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 500fps, using 0.20g BB resulting in an upper limit of 2.32j.

    Velocity BB Weight (Grams)
    FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
    250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
    260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
    270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
    280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
    290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
    300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
    310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
    320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
    330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
    340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
    350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
    360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01
    370 1.27 1.59 1.78 1.91 2.03 2.29 2.54 2.73 2.86 3.18
    380 1.34 1.68 1.88 2.01 2.15 2.41 2.68 2.88 3.02 3.35
    390 1.41 1.77 1.98 2.12 2.26 2.54 2.83 3.04 3.18 3.53
    400 1.49 1.86 2.08 2.23 2.38 2.68 2.97 3.20 3.34 3.72
    410 1.56 1.95 2.19 2.34 2.50 2.81 3.12 3.36 3.51 3.90
    420 1.64 2.05 2.29 2.46 2.62 2.95 3.28 3.52 3.69 4.10
    430 1.72 2.15 2.40 2.58 2.75 3.09 3.44 3.69 3.86 4.29
    440 1.80 2.25 2.52 2.70 2.88 3.24 3.60 3.87 4.05 4.50
    450 1.88 2.35 2.63 2.82 3.01 3.39 3.76 4.04 4.23 4.70
    460 1.97 2.46 2.75 2.95 3.15 3.54 3.93 4.23 4.42 4.91
    470 2.05 2.57 2.87 3.08 3.28 3.69 4.10 4.41 4.62 5.13
    480 2.14 2.68 3.00 3.21 3.42 3.85 4.28 4.60 4.82 5.35
    490 2.23 2.79 3.12 3.35 3.57 4.02 4.46 4.80 5.02 5.58
    500 2.32 2.90 3.25 3.48 3.72 4.18 4.65 4.99 5.23 5.81
    510 2.42 3.02 3.38 3.62 3.87 4.35 4.83 5.20 5.44 6.04