435 FPS JG Full Metal Gearbox M4A1 CUSTOM AEG "SAW"

RETAIL PRICE : $242.99
Model: M4
Muzzle Velocity: 430 FPS
Build Material: Polymer Body
Weight: 9 lbs
Inner Barrel: 363 mm
Battery Type: 8.4V Mini
Gearbox: Version 2 (Metal)
Magazine Capacity: 300 rounds
Product Code:

Must Haves

BB CombosBBsExtra MagazinesFace & Eye ProtectionGun BagPremium BatteriesSmart Charger for AEGsTactical Protective GlovesUniversal Tactical Sling

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Upgrades and Add-Ons

Flashlights & LasersScopes and OpticsTactical Foregrips
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    New JG M4A1 Commando "SAW" Upgrades:

    - Like all Tokyo Marui produced M4/M16 airsoft rifles, this CUSTOM JG M4A1 now features a FULL METAL ONE PIECE tight-bore BARREL for maximum accuracy and performance.  No more annoying barrel wobble!
    - Detachable/removable metal carry handle (for easy optics mounting)
    - M120 Spring installed along with reinforced full metal gearbox and hardened bushings/piston/internals
    - This AEG is 100% compatible with Tokyo Marui parts
    - Newer Generation 4 metal gearbox comes with an M120 spring pre-installed for maximum power AND more durable metallic-synthetic bushings/gears to HANDLE all that extra power
    - Adjustable hop-up (TM-compatible hop-up unit) and selectable fully automatic/semi automatic firing modes, along with a functional safety mode
    - 390-435 FPS + firing power ensures that you will DOMINATE any airsoft game.  Accuracy and power better than that of TM M16 during comparison testing
    - This newer M4A1 model replaces the older JG M4A1 (which other sellers are still selling as "the newest," offering noticeably better power, accuracy, and quality for a minimal price increase.  Still features a high-capacity 300 round magazine
    - Premium battery and wall charger included
    - BOTTOM LINE:  If you want a gun with the same HIGH-END equipment as the Tokyo Marui M4A1, but with EVEN MORE power and accuracy AT LESS THAN HALF THE PRICE, this is your BEST BET, GUARANTEED.

    Our take:  The JG CUSTOM "SAW" M4A1 AEG is EXACTLY what its name suggests.  On the outside, it looks like a standard M4A1 commando with just a simple optics and magazine upgrade ...  but out on the field, this monster DOMINATES, eating up Classic Army for lunch and Tokyo Marui for dinner.  It is hands down one of the best choices for an AEG and also is one of the best deals around because of its low price tag that includes the full custom treatment.  With a muzzle velocity that overpowers even Tokyo Marui AEGs and its JG Generation 4 gearbox, this M16 is ready to rock and roll.  Perfect for support gunner action since it's fully equipped with a 5000 round super hi-cap drum magazine.  The JG M4A1 base AEG features adjustable hop up, adjustable rear sights, and a metal removable carry handle.  With full Tokyo Marui parts compatibility and many other aftermarket upgrade parts compatibility, this AEG can be easily customized and upgraded.  This fully customized JG M4A1 "SAW" has been loaded to the gills with add-on accessories, including:

    - 5,000rd super high capacity box magazine.  With the magazine installed, this M4 carbine is transformed into a M4-SAW, allowing you to unleash 5,000 rounds of fury on your opponents at 400+ FPS.  Made out of a durable ABS polymer it will not weigh you down when you're on the move and can store 16x more BBs than your standard 300rd hi-cap magazine.  - Diamond Tactical 1x40 Metal 10-Intensity Adjustable Red & Green dot scope.  This solidly built red dot allows for lightning quick target acquisition, while maintaining a 10-intensity adjustable (5 intensities for each color reticule) at the center of the scope.  Greatly enhances the M4 rifle's accuracy, and is the perfect optical component for improving the overall performance during combat.

    * Original 300-round high capacity magazine is also included in this package.  You will be receiving 2 magazines, 1x 300 round hi-cap, 1x 5000 round super hi-cap.

    Through numerous factory visits, we are able to confirm that JG tests EACH and EVERY single AEG that they ship out by putting each unit through a rigorous 16-point inspection, which ends with a Q.C.  agent shooting no less than 450 rounds from the rifle to ensure quality before exiting the factory (hence sometimes buyers may find a BB or two left in their mag, as a result of the Quality Control agent's test firing).  This gives us even more confidence that JG is ever-increasing their attention paid to quality, and is a contributing reason to why the quality of JG AEGs gets better year after year.

    Operation:  Electric Automatic
    Firing Modes:  Semi-automatic and Full-automatic
    Muzzle Velocity:  390-435 FPS
    Magazine:  300-round high capacity (gear wind-up)
    Gearbox:  Full metal
    Hop-up:  Adjustable
    Weight:  9 pounds

    Ammo type:  Seamless 0.20g or heavier (0.23g, 0.25g, 0.26g, 0.28g, etc) BBs.  For maximum performance and accuracy, Airsoft Megastore recommends GoldenBall ProSlick BBs which carry perfect spherical consistency and density, available at Airsoft Megastore for the lowest price on the market, guaranteed.

    Package includes:  Rifle, rechargeable battery, wall charger, manual, 300-round high capacity magazine, 5000 round drum magazine, and Diamond Tactical 1x40 Red/Green dot scope unit

    Battery Charger Recommendation:
      Although this fully automatic airsoft rifle comes with a standard wall charger to charge the battery, Airsoft Megastore recommends the use of a smart charger to avoid overcharging the battery(overcharged batteries may cause decreased airsoft gun performance and may shorten battery life significantly).  Smart chargers not only shorten charge time significantly (up to 800% faster charging), but more importantly,also automatically shut off once the battery is fully charged to avoid overcharged batteries.

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    ***** 4 / 5
    Based on 16 Review(s)
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    Product Reviews

    M4A1 AEG "SAW"
    By: Thomas C.

    "I had to buy a real air soft rifle as my first one was no match for the higher end guns my friends had. After a lot of reviewing this former army soldier bought this one. I will just say that the people I play with found out what happens when you put a top of the line weapon like this in the hands of a professional. It feels like I am holding real thing as I have shot these in combat. Scared the crap out of me how real it felt. and let me tell you these custom guns are an excellent choice if you want and "I WIN" gun. Make no mistake you show up with one of these and you intimidate the competition."

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    good gun
    By: that guy that plays airsoft

    "I got this guy 3 months ago. weight is perfect but the clip is really bulky. i got 2 smaller clips for it and they work fine. the smart charger is the way to go. overall its the best airsoft gun i own and you should get it"

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    is this gun a good gun
    By: mr T

    "it this gun a good gun or shuld i go with something else"

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    Great AEG
    By: Danarchy

    "The M4 felt solid and hefty out of the box, with key components being made out of metal. It comes with either iron sights or you can remove the iron sights and install a sight on the weaver mount underneath. In our opinion, the iron sights were sufficent and less likely to break (and the batteries don't die). Can handle sustained automatic fire., but the battery seemed to drain slightly quicker than other AEGs we have used. Extremely accurate."

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    i gots a Q
    By: zack milton

    "do i need a specail battery for the smart charger or can i use the one that it comes with"

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    this gun
    By: sterling

    "i got this gun a year ago and it has not jamed or broke once it shoots 420fps its very acurate the weght is perfect and its very durable i put a 1200mah batery in it and the rof is through the roof sence i got this gun i havent used any other"

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    By: Blaine Libby

    "would anyone recomend this gun or the gun below this gun more?(the only difference i can see is the stock but you never know.)Im still trying to get the money to buy it hoping to get money in march:) "

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    Box Mag.
    By: justin richard

    "Does anyone know if the box mag on this gun is metal or plastic, and if it is battery powered please respond i will check every day, Thanks"

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    By: 98 degrees

    "just ordered this gun today thanks for all the reviews they were very helpful "

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    a few Q's

    "1. How long should u charge the battery with the standard charger? 2. The red dot on this gun actually works rite? 3. Is it a retractable stock? PLs help thx"

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    By: your dad

    "I recommend this gun for many reasons 1. higher fps 2. less cost 3. red dot unit and 5,000 super hi cap mag and you get the orginal 300 round hi cap mag with it 5. its a version3 so they know what there doing. Im also hoping to get this gun in the next week cuz my B-day coming up."

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    By: Tristan

    "Overall this gun is decent compared to many, I've had this gun for a while nice quality and internals work like a charm. on the other hand the air nozzle was a little on the cheap side and broke in two (i was using the seamless bbs) but a quick fix did the job and it's still going hard "

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    not m4 a1
    By: Jon Murray

    "its a regular m4 not a m4a1 you can tell from the iron sights"

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    nice gun
    By: kenny

    "had a bit of trouble with the big mag,but it worked out. otherwise,very happy with this rifle.retractable stock , good metal red dot sight.mostly metal construction.no rails, (thats part of the sleeper designation)but a lil backyard engineering put a tactical laser atop the muzzle.shoots hard, made my son's 17 yr old friend cry ...wuss...used it to kill a snowman..hilarious"

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    Great Support Weapon
    By: Anonymous

    "Pros: High Rate of Fire, around 800 Rounds per Minute, and doesn't drop much when the battery gets low High FPS (400+) Accurate red dot, needs no adjustment Decent iron sights/carrying handle If wound enough, you can shoot almost all of the standard magazine without rewinding Mostly metal, and the plastic is high quality Very accurate with 0.25g BB's, decent with 0.20g's The drum holds a ton and doesn't need much rewinding Never jammed on me Cons: The stock is a bit loose, but no big deal A little bit heavy with a fully loaded drum magazine Drum magazine is extremely hard to get in and out of the gun the first few times, but fits well Don't mess with the iron sights too much, they can get hard to adjust No rails for bipods, grips, etc. Charger breaks easily, luckily I had a spare The battery life is a little bit shorter than some other AEGs Overall, it is a great custom AEG and a good assault rifle and support weapon."

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    Not bad, but not all that good.
    By: Johnny Z (Not a kids review)

    "I opened the big box of awesomeness only to find that the box mag does not fit easy. The reflex sight is really nice and the actual gun isn't bad either, but as I said box mag doesn't fit it so well."

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