|Airsoft GI Combat Machine M4 RIS AEG Airsoft Gun
Manufacturer: Airsoft GI
Nylon Fiber Receiver RAS Custom LE Stock High Capacity M4A1 RIS Rail System Rails
Use the Drop Down Menu below to add items directly to your cart. They include items like the accessories pictured above and other related products.
- Full Metal 2 Piece Rail System
- Polymer Upper & Lower Receiver
- FPS: 320-330
- Airsoft GI Videos
- Product Reviews
- Questions & Answers
The Airsoft GI Combat Machine M4 RIS is everything you could want from your affordable M4 and more. The Combat Machine is a lightweight plastic body gun with good quality metal internal parts. Combat Machine is dedicated to providing reliable and affordable guns to their customers, combine that with the addition of the RIS that the Airsoft GI technicians have put on and you've got a reliable AEG with a lot of upgrade potential.
Manufacturer: Combat Machine
Model: M4 RIS
Muzzle Velocity: 320-330FPS
Magazine Capacity: 450 rounds
Package Includes: gun, high capacity magazine, PEQ Box, cleaning rod, and manual
New Redesigned Gearbox
450 Round Magazine
- Product Does NOT Include Holosight, Flashlight, or Foregrip.
- Custom guns are made to order and may take 1-5 additional days to process, thank you for your patience and understanding.
- This gun does not come with a Battery or Charger
|Magazine Capacity||450 Rds|
|Fire Mode||Safe Semi Full-Auto|
|Primary Build Material||Polymer|
|Outer Barrel Length||Gun Magazine Unjamming Rod PEQ2 Box|
|Stock Type||LE Stock|
|Handguard||A&K M4 RIS for Real Delta Ring|
|Sight|| Standard Front Triangle Sight and Rear Carry Handle Sight|
|Overall Length Extended||35.25 inches|
|Overall Length Retracted||31.5 inches|
|Gear Box||G&G Gearbox (Ver. 2)|
|Cylinder Head Type||Polycarbonate|
|Cylinder Type||Type 2|
|Piston Head Type||Polycarbonate|
|Air Nozzle Type||M4/M16|
|Tappet Plate Type||Ver. 2|
|Spring Type||G&G 110|
|Spring Guide Type||Ver. 2 G&G Metal Spring Guide|
|Bushing Type|| Brass Bushings|
|Gear Set Type||G&G Standard Ver. 2|
|Switch/Wire Type||M4 Front Wired|
|Selector Plate Type||M4|
|Cut Off Lever Type||Ver. 2|
|Anti Reverse Latch Type||Ver. 2|
|Motor Type||G&G Standard Motor (Long)|
|Hop Up Type||Plastic|
|Inner Barrel Length||363 mm|
|Sector Gear Clip||No|
|Quick Spring Change||No|
(see all 5 reviews) or (Write a Review)
|   2010-08-24 19:10:21|
L. PETERSON verified buyer
Back with some combat experience with this gun! still absolutely amazing! you can't go wrong with it. the iron sights are good when you are looking at the gun but they are not that good during combat. they are very hard to see down because they are so small. i would suggest getting a good red dot or magnification scope for this thing. rails are amazing. bottom rail is a bit wobbly but that is because you can easily remove it to get at the fuse container. stock is flawless. goes in and out smoothly and easily during a battle and has six positions all as firm as the next. the magazine mags enough noise to wake a hibernating bear though and there is no way of fixing it. you just got to live with it. unfortunately you can't remove the front site so you have to mount scopes either on an optics riser or on the carrying-handle. the selector switch is very smooth and locks in well. also this gun is very very accurate. good for field action at 50-80 feet. you can only mount a 2-point sling on it unless you get a 1-point adapter for it to mount on the base of the stock. the dust cover has loosened up and is easier to get open now. still would have prefered the charging handle to open it though. hop up works great too and none of the internals have broken yet, but what more can you expect from a G&G? PEQ box is noisy if you don't pad it because the battery moves around in it. also the ROF is pretty decent with just a 8.4V battery. if i had to guess at it i would say 10 Shots/Second. it is a custom so it does take a while for processing.
Looks menacing and professional
450 round mag*
Not that long of a trigger pull
non functional charging handle
fixed front sight
hard to see through sites in battle
Highly suggested gun. has served me well and is easy to use when you know how to use it. not hard to learn either
|   2010-03-15 16:24:32|
L. PETERSON verified buyer
Great weapon. i would go into any battle with this rifle. it is a G&G and has amazing build quality. it is plastic, but when people hear plastic, they think "oh it's not as strong and is going to break easily". not this gun! it seems like it is a fiber type plastic because it is so strong. but remember it is plastic! if you trip do not really on this thing to break your fall or anything! because it will break!
Metal: RIS, stock pole (don't know the technical term, but the rod your stock goes onto) barrel, iron sights
Plastic: Upper/lower recievers, grip, LE stock, flash hider, carrying handle
Amazing for such a good price! first time i shot it i hit the can i was shooting at from 30 feet away almost every time i pulled the trigger! and that is without even dialing it in!
yes it does need a PEQ box but i personally like PEQ boxes. just not this one. a nob broke off the instant i pulled it out of the plastic. but it stays on nice, is very easy to use, and does it's job very nicely. just wish it could be a little better build quality.
FPS is aboout 350. perfect numbers i think, cuz it is not to high for regulations
metal where it needs it
weight (due to plastic)
rails (not a trace of wobble in it!)
Mag is 450!!! amazing mag
the whole thing!
the dust cover is hard to get open to get at the hop up. you need to pry it open. I just use a flathead screwdriver. Just keep it in a pouch in my vest
the durability of the PEQ (not bad but i have seen better)
I think the flash hider is glued on but i haven't tried that hard...
disfunctional charging handle (I could care less but there are some people who really care)
the pros heavily outway the cons on this thing! I would get it no doubt! very cheap pricing and very high quality!! everything I expected from a G&G!!!
|   2009-07-31 08:01:17|
L. MOORE verified buyer
First off, AirsoftGI service was great and detailed. Thanks you guys!
This gun is a beasty CQB weapon. AirsoftGI tested velocity was 335 FPS, and I would say it shoots around 19 to 20 rounds per second with G&P 9.6V 3300mAh PEQ style battery. Although the gun is plastic construction, it is extremely sturdy. Looks like it is going to need heck of beating to actually break this gun. There are slight wobbles on places though. Orange tips are easy to take off. Just blow dry it for a few minutes and stick a screw driver through the bird cage and simply unscrew it. It may require some strength, but it's really not that big of a deal. Range is pretty decent; about what it AirsoftGI says - 120feet - and groupings are quite tight. I got 5 inches grouping at 60 feet, standing up shot. No fancy aiming skills were used. I simply stood on the porch and shot with no concentration of whatsoever. With this accuracy, you can sure hit a human sized target at a hundred feet.
As far as the maintenance goes, it is pretty simple. I'm not going to bore you with how to clean the barrel. You ought to know how. To lube the internal, just pop out both body pins and push forward the upper receiver about half an inch, then very gently lift it up from the lower receiver as if you were disassembling a real M4. Be very cautious because there are wires that run from the R.I.S handguard to the motor. If you are not careful, you may actually end up ripping the wires. After you lift up the upper receiver from the lower receiver, you should be able to see a little hole on the left side of the gearbox. Take your silicon oil and spray right amount into the hole and fire the gun a few times on semi automatic. Be careful though, the silicon oil may spray back out of hole on your face while you're firing :P
That's about it. Five stars.
This gun will not disappoint you.
P.S. This gun uses a PEQ style battery; therefore, the wires are exposed. I strongly suggest wrapping around the exposed wires with electrical tape to prevent ripping and tearing.
Not heavy - plastic construction
Excellent rate of fire
Crispy fire seletor
No barrel wobble
Wobbly LE stock
Slight robble on the rails - although barely noticable
PEQ box - making the gun front heavy
R.I.S can be difficult to work with
Charging handle not functional
|(see all 5 reviews) or (Write a Review)
|This product was added to our catalog on Friday 06 February, 2009.
People who bought this item also purchased: