Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell? Sell on Amazon

JG Airsoft M4 S-System Full Metal Gearbox Desert Tan AEG Rifle w/ Integrated RIS and High Performance Tight Bore Barrel - Newest Enhanced Model

by JG
4.1 out of 5 stars 136 customer reviews
| 144 answered questions

Currently unavailable.
We don't know when or if this item will be back in stock.
  • Enter your model number above to make sure this fits.
  • Length: 760mm - 840mm
  • Fire Mode: Semi/Auto, Safe
  • Weight: 3500 grams
  • Battery: Small Type (8.4v Small type and Charger included)
  • Velocity: 380 - (measured with 0.20g BBs)


Product Details

  • Shipping Weight: 15 pounds
  • Origin: USA
  • ASIN: B005DN87HC
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (136 customer reviews)
  • Amazon Best Sellers Rank: #207,342 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • Product Warranty: For warranty information about this product, please click here

Customer Reviews

Top Customer Reviews

Verified Purchase
Pros
Great looks!
413-419 FPS after cleaning with .20 BBs (out of the box).
369-375 FPS after cleaning with .25 BBs (out of the box).
ABS plastic (very convenient!)
Heavy (8.5 pounds)
Long stock barrel (363mm) (I'll try to upgrade to 6.01mm x 425mm)
Magazine is perfect (good feed, tight fit and absolutely no wobbling)
Medium noise level
Magazine, outer barrel, sights, rest tube and gearbox are metal built.
Feels very sturdy.
6 positions stock crane.

Cons
Battery compartment is tight (but manageable).
No sling hole near the stock. It can be added later using third party parts. Nevertheless, it has one flat sling hole on the crane and one optionally attachable extra ring on the RIS system for ribbon type sling.

I'm using FireFox LiPo battery 7.4v 1100 mAh 15C which is very compact, fits like a charm and let the securing screws fit in without problems (using just thumbs to lock in place). When buying a battery check for short cables (like lipos do have) or use Teflon tape to compact cables in order to get them out of the way to properly close the compartment with the spring screws.

Luckily I got the black version although I ordered the desert tan version (a plus for me since I prefer the black style). Anyway it's the same JG F6613 model. (Took a little research to get the model info before receiving the gun).

Finally tried the gun. What a great experience! Maximum and effective distance is really good (about 150 feet)! LiPo battery lasted all day (and beyond). Front iron sights are detachable and were slightly out of center (turned to the left). I used an hexagonal 1.5mm screwdriver (Allen wrench) to loose the little securing screws and turn the front piece 3 degrees to the right. Presto!
Read more ›
6 Comments 83 of 88 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
By XD on August 13, 2011
Verified Purchase
This gun is damn awesome. The thing shoots faster than 445fps and goes straight through a magazine book without difficulty. I had a tiny bit of trouble putting the battery in with the tight fit, but it was no problem after getting it in. It comes with a nice 300rd mag, but dont use .12's-they jam this gun. This rifle's pretty loud, but the accuracy and power makes up for it.
13 Comments 118 of 128 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
By Tyler on April 24, 2013
Verified Purchase
I have to say, I was initially slightly skeptical about this gun. A metal gearbox AEG with an upgraded spring AND tightbore barrel for $150 after shipping just didn't seem right. So let me give you the pros, and then I'll tell you where they cut corners.

Pros:
-Metal gearbox
-Tightbore barrel definitely increases accuracy with hopup adjustment
-Upgraded spring means higher fps and can sling heavy bbs long distances
-Crane stock
-Metal upper rail
-Metal barrel
-Metal flip up sights (I really like these!)
-While the receiver may be plastic, it is much more durable than I initially expected
-Solid weight (if realism is your thing)
-Excellent fps/accuracy

Where did they cut corners, you ask?
-The battery. Oh boy, did they really just not care about that. Initially, when you pull the gun out of the box and fire on full auto, your rate of fire will be TERRIBLE. HORRIFIC. But that's what you get with a stock 8.4v 900mah battery. Want to double/triple it? BUY A NEW BATTERY! I must say, I was very disappointed at first, but then I popped in my 9.6v 2000mah butterfly battery... oh boy, did it just become a formidable weapon! (Fair warning, any butterfly battery with more than 3 batteries linked will NOT fit in the tiny battery compartment. Get an external battery box. That's what I did).

-The battery COMPARTMENT (boy, they really don't care about powering this gun, do they?). Now, I have owned a few AEGs, so I am used to the battery being a tight fit (there is NEVER any extra room), but boy, did they REALLY cut it close. Even with the stock battery, it is near impossible to get the compartment (under the barrel) to close.
Read more ›
1 Comment 50 of 52 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Verified Purchase
This gun is great!! I love it. This gun has amazing FPS on a full battery. I had a broken iPad 2 so i took it in the backyard and shot it
and it went right through the iPad!

Pros:
- Metal Internals
- Good fps
- Metal 300 Round Mag
- Good Sights (I Replaced Them With a Holographic Sight)

Cons:
- Hard To Fit Battery (After A While It Gets Easier To Put In)
- Hop-Up Can Be Annoying
1 Comment 33 of 35 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
By R-tarded on February 21, 2012
Verified Purchase
This gun is a very nice and well made AEG. Lately i have been having troubles with the hop-up on the gun, but just recently ordered .28 gram bb's which solves the problem. The battery has long life and has never died. The magazine holds a good 300 rounds, which means you may want to order another. all in all this is a spectacular gun for the price.

Pros:

Metal Internals
Good fps
Metal Mag
Nice Sights
Good Grip/Comfortable

Cons:

Hard To Fit Battery
Hop-Up Can Be Annoying (Need .28 or .30)

Love It! <3 :)
Comment 52 of 65 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
By Paul M. on October 7, 2011
Verified Purchase
I received in the mail today. It seems very solid. It is VERY accurate right out of the box. The back sight is high quality, but the front sight seems cheap. Everything else is metal or heavy duty polymer. You won't regret getting this.
Comment 39 of 48 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse

Most Recent Customer Reviews